CVE-2026-6107 | BDVDB-2026-326474 Detail
1Panel-devMaxKB
Description#
A flaw has been found in 1Panel-dev MaxKB up to 2.6.1. This issue affects some unknown processing of the file apps/common/middleware/chat_headers_middleware.py of the component ChatHeadersMiddleware. This manipulation of the argument Name causes cross site scripting. Remote exploitation of the attack is possible. Upgrading to version 2.8.0 is capable of addressing this issue. Patch name: 026a2d623e2aa5efa67c4834651e79d5d7cab1da. Upgrading the affected component is advised. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact low, availability impact none. Attack vector: network.
Weaknesses#
References#
- https://vuldb.com/vuln/356966
- https://vuldb.com/vuln/356966/cti
- https://vuldb.com/submit/782263
- https://github.com/AnalogyC0de/public_exp/issues/24
- https://github.com/1Panel-dev/MaxKB/pull/4919
- https://github.com/1Panel-dev/MaxKB/commit/026a2d623e2aa5efa67c4834651e79d5d7cab1da
- https://github.com/1Panel-dev/MaxKB/releases/tag/v2.8.0
- https://github.com/1Panel-dev/MaxKB/
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.