Commit Graph

19 Commits (726e3c96ac774496d374d10575611796622c0f44)

Author SHA1 Message Date
Jordan Wright 07b46d226a Updated the TLS configuration.
This commit removes support for the TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA and TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA ciphers. It also removes support for CurveP384. This is to match up with recommendations given by Cloudflare [0], Mozilla (the "Intermediate" compatibility) [1], and referencing the default ciphers in Caddy [2].

[0] https://blog.cloudflare.com/exposing-go-on-the-internet/
[1] https://wiki.mozilla.org/Security/Server_Side_TLS#Intermediate_compatibility_.28recommended.29
[2] 008415f206/caddytls/config.go (L492)

Here is the diff of running testssl against the old and new configurations:

```
git diff --no-index -- old.txt new.txt
diff --git a/old.txt b/new.txt
index fc624a1..53d0c97 100644
--- a/old.txt
+++ b/new.txt
@@ -13,11 +13,11 @@ docker run --rm -ti -p 3333:3333 drwetter/testssl.sh https://host.docker.interna
 ###########################################################

  Using "OpenSSL 1.0.2-chacha (1.0.2k-dev)" [~183 ciphers]
- on 4831dc55e53f:$PWD/bin/openssl.Linux.x86_64
+ on 41ae723da66a:$PWD/bin/openssl.Linux.x86_64
  (built: "Jan 18 17:12:17 2019", platform: "linux-x86_64")

- Start 2020-03-28 02:54:41        -->> 192.168.65.2:3333 (host.docker.internal) <<--
+ Start 2020-03-28 03:15:21        -->> 192.168.65.2:3333 (host.docker.internal) <<--

  rDNS (192.168.65.2):    --
  Service detected:       HTTP
@@ -41,15 +41,14 @@ docker run --rm -ti -p 3333:3333 drwetter/testssl.sh https://host.docker.interna
  Export ciphers (w/o ADH+NULL)                 not offered (OK)
  LOW: 64 Bit + DES, RC[2,4] (w/o export)       not offered (OK)
  Triple DES Ciphers / IDEA                     not offered (OK)
- Obsolete: SEED + 128+256 Bit CBC cipher       offered
+ Obsolete: SEED + 128+256 Bit CBC cipher       not offered
  Strong encryption (AEAD ciphers)              offered (OK)

  Testing robust (perfect) forward secrecy, (P)FS -- omitting Null Authentication/Encryption, 3DES, RC4

- PFS is offered (OK)          TLS_AES_256_GCM_SHA384 TLS_CHACHA20_POLY1305_SHA256 ECDHE-ECDSA-AES256-GCM-SHA384 ECDHE-ECDSA-AES256-SHA ECDHE-ECDSA-CHACHA20-POLY1305 TLS_AES_128_GCM_SHA256
-                              ECDHE-ECDSA-AES128-GCM-SHA256 ECDHE-ECDSA-AES128-SHA
- Elliptic curves offered:     prime256v1 secp384r1 secp521r1 X25519
+ PFS is offered (OK)          TLS_AES_256_GCM_SHA384 TLS_CHACHA20_POLY1305_SHA256 ECDHE-ECDSA-AES256-GCM-SHA384 ECDHE-ECDSA-CHACHA20-POLY1305 TLS_AES_128_GCM_SHA256 ECDHE-ECDSA-AES128-GCM-SHA256
+ Elliptic curves offered:     prime256v1 X25519

  Testing server preferences
@@ -58,7 +57,7 @@ docker run --rm -ti -p 3333:3333 drwetter/testssl.sh https://host.docker.interna
  Negotiated protocol          TLSv1.3
  Negotiated cipher            TLS_AES_128_GCM_SHA256, 253 bit ECDH (X25519)
  Cipher order
-    TLSv1.2:   ECDHE-ECDSA-AES128-GCM-SHA256 ECDHE-ECDSA-AES256-GCM-SHA384 ECDHE-ECDSA-CHACHA20-POLY1305 ECDHE-ECDSA-AES128-SHA ECDHE-ECDSA-AES256-SHA
+    TLSv1.2:   ECDHE-ECDSA-AES256-GCM-SHA384 ECDHE-ECDSA-CHACHA20-POLY1305 ECDHE-ECDSA-AES128-GCM-SHA256
     TLSv1.3:   TLS_AES_128_GCM_SHA256 TLS_CHACHA20_POLY1305_SHA256 TLS_AES_256_GCM_SHA384

@@ -125,7 +124,7 @@ docker run --rm -ti -p 3333:3333 drwetter/testssl.sh https://host.docker.interna
                                            no RSA certificate, thus certificate can't be used with SSLv2 elsewhere
  LOGJAM (CVE-2015-4000), experimental      not vulnerable (OK): no DH EXPORT ciphers, no DH key detected with <= TLS 1.2
  BEAST (CVE-2011-3389)                     no SSL3 or TLS1 (OK)
- LUCKY13 (CVE-2013-0169), experimental     potentially VULNERABLE, uses cipher block chaining (CBC) ciphers with TLS. Check patches
+ LUCKY13 (CVE-2013-0169), experimental     not vulnerable (OK)
  RC4 (CVE-2013-2566, CVE-2015-2808)        no RC4 ciphers detected (OK)

@@ -136,50 +135,48 @@ Hexcode  Cipher Suite Name (OpenSSL)       KeyExch.   Encryption  Bits     Ciphe
  x1302   TLS_AES_256_GCM_SHA384            ECDH 253   AESGCM      256      TLS_AES_256_GCM_SHA384
  x1303   TLS_CHACHA20_POLY1305_SHA256      ECDH 253   ChaCha20    256      TLS_CHACHA20_POLY1305_SHA256
  xc02c   ECDHE-ECDSA-AES256-GCM-SHA384     ECDH 256   AESGCM      256      TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
- xc00a   ECDHE-ECDSA-AES256-SHA            ECDH 256   AES         256      TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
  xcca9   ECDHE-ECDSA-CHACHA20-POLY1305     ECDH 253   ChaCha20    256      TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256
  x1301   TLS_AES_128_GCM_SHA256            ECDH 253   AESGCM      128      TLS_AES_128_GCM_SHA256
  xc02b   ECDHE-ECDSA-AES128-GCM-SHA256     ECDH 256   AESGCM      128      TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
- xc009   ECDHE-ECDSA-AES128-SHA            ECDH 256   AES         128      TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA

- LUCKY13 (CVE-2013-0169), experimental     potentially VULNERABLE, uses cipher block chaining (CBC) ciphers with TLS. Check patches
+ LUCKY13 (CVE-2013-0169), experimental     not vulnerable (OK)
  RC4 (CVE-2013-2566, CVE-2015-2808)        no RC4 ciphers detected (OK)

@@ -136,50 +135,48 @@ Hexcode  Cipher Suite Name (OpenSSL)       KeyExch.   Encryption  Bits     Ciphe
  x1302   TLS_AES_256_GCM_SHA384            ECDH 253   AESGCM      256      TLS_AES_256_GCM_SHA384
  x1303   TLS_CHACHA20_POLY1305_SHA256      ECDH 253   ChaCha20    256      TLS_CHACHA20_POLY1305_SHA256
  xc02c   ECDHE-ECDSA-AES256-GCM-SHA384     ECDH 256   AESGCM      256      TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
- xc00a   ECDHE-ECDSA-AES256-SHA            ECDH 256   AES         256      TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
  xcca9   ECDHE-ECDSA-CHACHA20-POLY1305     ECDH 253   ChaCha20    256      TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256
  x1301   TLS_AES_128_GCM_SHA256            ECDH 253   AESGCM      128      TLS_AES_128_GCM_SHA256
  xc02b   ECDHE-ECDSA-AES128-GCM-SHA256     ECDH 256   AESGCM      128      TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
- xc009   ECDHE-ECDSA-AES128-SHA            ECDH 256   AES         128      TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA

  Running client simulations (HTTP) via sockets

- Android 4.4.2                TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
+ Android 4.4.2                TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
  Android 5.0.0                TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
  Android 6.0                  TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
- Android 7.0                  TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 253 bit ECDH (X25519)
- Android 8.1 (native)         TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 253 bit ECDH (X25519)
+ Android 7.0                  TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 253 bit ECDH (X25519)
+ Android 8.1 (native)         TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 253 bit ECDH (X25519)
  Android 9.0 (native)         TLSv1.3 TLS_AES_128_GCM_SHA256, 253 bit ECDH (X25519)
- Chrome 65 Win 7              TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 253 bit ECDH (X25519)
+ Chrome 65 Win 7              TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 253 bit ECDH (X25519)
  Chrome 74 (Win 10)           TLSv1.3 TLS_AES_128_GCM_SHA256, 253 bit ECDH (X25519)
- Firefox 62 Win 7             TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 253 bit ECDH (X25519)
+ Firefox 62 Win 7             TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 253 bit ECDH (X25519)
  Firefox 66 (Win 8.1/10)      TLSv1.3 TLS_AES_128_GCM_SHA256, 253 bit ECDH (X25519)
  IE 6 XP                      No connection
  IE 8 Win 7                   No connection
  IE 8 XP                      No connection
- IE 11 Win 7                  TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
- IE 11 Win 8.1                TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
- IE 11 Win Phone 8.1          TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
- IE 11 Win 10                 TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
- Edge 15 Win 10               TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 253 bit ECDH (X25519)
- Edge 17 (Win 10)             TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 253 bit ECDH (X25519)
+ IE 11 Win 7                  TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
+ IE 11 Win 8.1                TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
+ IE 11 Win Phone 8.1          TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
+ IE 11 Win 10                 TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
+ Edge 15 Win 10               TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 253 bit ECDH (X25519)
+ Edge 17 (Win 10)             TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 253 bit ECDH (X25519)
  Opera 60 (Win 10)            TLSv1.3 TLS_AES_128_GCM_SHA256, 253 bit ECDH (X25519)
- Safari 9 iOS 9               TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
- Safari 9 OS X 10.11          TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
- Safari 10 OS X 10.12         TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
+ Safari 9 iOS 9               TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
+ Safari 9 OS X 10.11          TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
+ Safari 10 OS X 10.12         TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
  Safari 12.1 (iOS 12.2)       TLSv1.3 TLS_AES_128_GCM_SHA256, 253 bit ECDH (X25519)
  Safari 13.0 (macOS 10.14.6)  TLSv1.3 TLS_AES_128_GCM_SHA256, 253 bit ECDH (X25519)
- Apple ATS 9 iOS 9            TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
+ Apple ATS 9 iOS 9            TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
  Java 6u45                    No connection
  Java 7u25                    No connection
- Java 8u161                   TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
+ Java 8u161                   TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
  Java 11.0.2 (OpenJDK)        TLSv1.3 TLS_AES_128_GCM_SHA256, 256 bit ECDH (P-256)
  Java 12.0.1 (OpenJDK)        TLSv1.3 TLS_AES_128_GCM_SHA256, 256 bit ECDH (P-256)
- OpenSSL 1.0.1l               TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
- OpenSSL 1.0.2e               TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 256 bit ECDH (P-256)
- OpenSSL 1.1.0j (Debian)      TLSv1.2 ECDHE-ECDSA-AES128-GCM-SHA256, 253 bit ECDH (X25519)
+ OpenSSL 1.0.1l               TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
+ OpenSSL 1.0.2e               TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 256 bit ECDH (P-256)
+ OpenSSL 1.1.0j (Debian)      TLSv1.2 ECDHE-ECDSA-AES256-GCM-SHA384, 253 bit ECDH (X25519)
  OpenSSL 1.1.1b (Debian)      TLSv1.3 TLS_AES_128_GCM_SHA256, 253 bit ECDH (X25519)
  Thunderbird (60.6)           TLSv1.3 TLS_AES_128_GCM_SHA256, 253 bit ECDH (X25519)

- Done 2020-03-28 02:57:48 [ 189s] -->> 192.168.65.2:3333 (host.docker.internal) <<--
+ Done 2020-03-28 03:17:25 [ 128s] -->> 192.168.65.2:3333 (host.docker.internal) <<--
```

Fixes #1698
2020-03-27 22:25:18 -05:00
Jordan Wright 79e680e675 Updates the tls.Config of the phishing and admin servers to support TLS 1.2 as the minimum TLS version. This addresses #1691 and #1689.
I am making this change since Microsoft, Google, and Apple have all chosen to deprecate TLS 1.0 and TLS 1.1 in early 2020. In late 2018, the companies recorded that less than 1.4 percent (max) of their connections used < TLS 1.2.

Output before change:

```
docker run --rm -ti -p 3333:3333 drwetter/testssl.sh https://host.docker.internal:3333

 Testing protocols via sockets except NPN+ALPN

 SSLv2      not offered (OK)
 SSLv3      not offered (OK)
 TLS 1      offered (deprecated)
 TLS 1.1    offered (deprecated)
 TLS 1.2    offered (OK)
 TLS 1.3    offered (OK): final
 NPN/SPDY   h2, http/1.1 (advertised)
 ALPN/HTTP2 h2, http/1.1 (offered)
```

Output after change:

```
docker run --rm -ti -p 3333:3333 drwetter/testssl.sh https://host.docker.internal:3333

 Testing protocols via sockets except NPN+ALPN

 SSLv2      not offered (OK)
 SSLv3      not offered (OK)
 TLS 1      not offered
 TLS 1.1    not offered
 TLS 1.2    offered (OK)
 TLS 1.3    offered (OK): final
 NPN/SPDY   h2, http/1.1 (advertised)
 ALPN/HTTP2 h2, http/1.1 (offered)
```
2019-12-11 19:52:41 -06:00
Glenn Wilkinson 28252bcb56 Will exit on port binding failure (#1635) 2019-10-28 21:38:59 -05:00
Jordan Wright f95e9554c7
Add CORS support for Reporting Handler (#1529)
* Added response headers for CORS and server identification (#1517)

Co-Authored-By: Glenn Wilkinson <glenn.wilkinson@gmail.com>
2019-08-03 20:55:25 -05:00
Jordan Wright 1e0a78db30
Refactoring API into separate package for easier management. (#1411) 2019-03-26 22:17:20 -05:00
Jordan Wright 8d32bc2fab Fixed phishing server log output. Fixes #1345 2019-02-19 21:40:26 -06:00
Jordan Wright a73ac4ab7c Fixed various minor linting issues 2018-12-15 21:38:51 -06:00
Jordan Wright 47f0049c30
Refactor servers (#1321)
* Refactoring servers to support custom workers and graceful shutdown.
* Refactoring workers to support custom mailers.
* Refactoring mailer to be an interface, with proper instances instead of a single global instance
* Cleaning up a few things. Locking maillogs for campaigns set to launch immediately to prevent a race condition.
* Cleaning up API middleware to be simpler
* Moving template parameters to separate struct
* Changed LoadConfig to return config object
* Cleaned up some error handling, removing uninitialized global error in models package
* Changed static file serving to use the unindexed package
2018-12-15 15:42:32 -06:00
Jordan Wright 326649b177 Updating redirect URL to support template values. Fixes #1235 2018-10-15 16:42:05 -05:00
Jordan Wright 9f334281ab Added X-Mailer and X-Gophish-Contact headers (Ref: #1057) 2018-06-18 21:37:59 -05:00
Jordan Wright 1efb71d1e9 Added transparency handler to return information JSON when a "+" is appended to a valid result ID (ref #1057) 2018-06-09 20:58:05 -05:00
Jordan Wright ebb6cd61b2 Implemented the ability to preview landing pages when sending a test email. 2018-06-08 21:20:52 -05:00
Jordan Wright 420410b52c Refactored result updating to be in result.go.
Added the modified_date field to results so it's easy to keep track of the last results that were modified without having to parse every event. Updated the tests to reflect the changes.
2018-05-26 21:26:34 -05:00
Jordan Wright f7dee1e938 Removed directory listing of static assets. Fixes #1077. Fixes #815 2018-05-23 23:03:48 -05:00
Jordan Wright 5d23263898
Moved logging to logrus package. Not perfect yet (still want to update the access logs), but should set the foundation to make better logging in the future. 2018-05-03 19:07:41 -05:00
Jordan Wright eb2f0e38c7
Better handling of template errors when rendering the phishing page. Fixes #1008. 2018-03-22 21:29:07 -05:00
Jordan Wright f21536da7c
Adding "Report Email" Support (#1014)
Adds the capability to report phishing campaigns using an email client extension.

**Note: Gophish does not currently provide an email client extension out of the box. This is simply a mechanism to let existing email client add-ons send report status information to Gophish, and have that information reflected in the dashboard.**
2018-03-18 22:03:00 -05:00
Jordan Wright c9ff8714a0
Moved rid parameter to a separate constant. Fixes #911 2018-02-22 23:02:27 -06:00
Jordan Wright e42302ebf9 Moved phishing handlers into separate file and added a ton of tests. 2017-06-08 23:41:38 -05:00