mod_auth_openidc/SOURCES/0025-avoid-XSS-vulnerability-when-using-OIDCPreservePost-.patch

42 lines
1.4 KiB
Diff

From dad95a3ca050910d44ff346edead722e341417ef Mon Sep 17 00:00:00 2001
From: Hans Zandbelt <hans.zandbelt@zmartzone.eu>
Date: Fri, 25 Jun 2021 11:42:57 +0200
Subject: [PATCH 2/3] avoid XSS vulnerability when using OIDCPreservePost On
and supplying URLs that contain single quotes; thanks @oss-aimoto
Signed-off-by: Hans Zandbelt <hans.zandbelt@zmartzone.eu>
---
ChangeLog | 4 ++++
src/mod_auth_openidc.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index b4ab0a1..7054f0b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+06/25/2021
+- avoid XSS vulnerability when using OIDCPreservePost On and supplying URLs that contain single quotes
+ thanks @oss-aimoto
+
06/10/2021
- use encrypted JWTs for storing encrypted cache contents and avoid using static AAD/IV; thanks @niebardzo
- bump to 2.4.9-dev
diff --git a/src/mod_auth_openidc.c b/src/mod_auth_openidc.c
index 4cc7976..ea84e5e 100644
--- a/src/mod_auth_openidc.c
+++ b/src/mod_auth_openidc.c
@@ -519,7 +519,7 @@ static int oidc_request_post_preserved_restore(request_rec *r,
" input.type = \"hidden\";\n"
" document.forms[0].appendChild(input);\n"
" }\n"
- " document.forms[0].action = '%s';\n"
+ " document.forms[0].action = \"%s\";\n"
" document.forms[0].submit();\n"
" }\n"
" </script>\n", method, original_url);
--
2.27.0