From a816a97e0ec04df2e05e0b5b0e45bfbabcc8b024 Mon Sep 17 00:00:00 2001
From: bnbdr <24456233+bnbdr@users.noreply.github.com>
Date: Thu, 25 Jun 2026 14:28:42 +0300
Subject: [PATCH] Improve GHSA-76mw-6p95-x9x5

---
 .../GHSA-76mw-6p95-x9x5.json                  | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/advisories/github-reviewed/2024/10/GHSA-76mw-6p95-x9x5/GHSA-76mw-6p95-x9x5.json b/advisories/github-reviewed/2024/10/GHSA-76mw-6p95-x9x5/GHSA-76mw-6p95-x9x5.json
index 9bb8594d18099..598d2ba77655b 100644
--- a/advisories/github-reviewed/2024/10/GHSA-76mw-6p95-x9x5/GHSA-76mw-6p95-x9x5.json
+++ b/advisories/github-reviewed/2024/10/GHSA-76mw-6p95-x9x5/GHSA-76mw-6p95-x9x5.json
@@ -1,7 +1,7 @@
 {
   "schema_version": "1.4.0",
   "id": "GHSA-76mw-6p95-x9x5",
-  "modified": "2024-10-11T22:16:56Z",
+  "modified": "2024-10-11T22:16:59Z",
   "published": "2024-10-11T22:16:56Z",
   "aliases": [
     "CVE-2023-25581"
@@ -9,13 +9,9 @@
   "summary": "pac4j-core affected by a Java deserialization vulnerability",
   "details": "pac4j is a security framework for Java. `pac4j-core` prior to version 4.0.0 is affected by a Java deserialization vulnerability. The vulnerability affects systems that store externally controlled values in attributes of the `UserProfile` class from pac4j-core. It can be exploited by providing an attribute that contains a serialized Java object with a special prefix `{#sb64}` and Base64 encoding. This issue may lead to Remote Code Execution (RCE) in the worst case. Although a `RestrictedObjectInputStream` is in place, that puts some restriction on what classes can be deserialized, it still allows a broad range of java packages and potentially exploitable with different gadget chains. pac4j versions 4.0.0 and greater are not affected by this issue. Users are advised to upgrade. There are no known workarounds for this vulnerability.",
   "severity": [
-    {
-      "type": "CVSS_V3",
-      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
-    },
     {
       "type": "CVSS_V4",
-      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
+      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
     }
   ],
   "affected": [
@@ -32,11 +28,14 @@
               "introduced": "0"
             },
             {
-              "fixed": "4.0.0"
+              "fixed": "4.1.0"
             }
           ]
         }
-      ]
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "< 4.10"
+      }
     }
   ],
   "references": [
@@ -44,6 +43,10 @@
       "type": "ADVISORY",
       "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-25581"
     },
+    {
+      "type": "WEB",
+      "url": "https://github.com/pac4j/pac4j/commit/e6a3fbc762b02c7950b1a76457aa4f5c062ef034"
+    },
     {
       "type": "WEB",
       "url": "https://github.com/frohoff/ysoserial"