A vulnerability was detected in 1Panel-dev MaxKB up to 2.2.1. This vulnerability affects the function StaticHeadersMiddleware of the file apps/common/middleware/static_headers_middleware.py of the component Public Chat Interface. The manipulation of the argument Name results in cross site scripting.
The attack may be launched remotely. The exploit is now public and may be used. Upgrading to version 2.8.0 is able to resolve this issue.
The patch is identified as 026a2d623e2aa5efa67c4834651e79d5d7cab1da. It is recommended to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
Passive
Minimal interaction
Impact Assessment
Confidentiality
None
No data leak
Integrity
Low
Partial data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
References 8
https://github.com/1Panel-dev/MaxKB/
cna@vuldb.com
https://github.com/1Panel-dev/MaxKB/commit/026a2d623e2aa5efa67c4834651e79d5d7ca…
cna@vuldb.com
https://github.com/1Panel-dev/MaxKB/pull/4919
cna@vuldb.com
https://github.com/1Panel-dev/MaxKB/releases/tag/v2.8.0
cna@vuldb.com
https://github.com/AnalogyC0de/public_exp/issues/23
cna@vuldb.com
https://vuldb.com/submit/781810
cna@vuldb.com
https://vuldb.com/vuln/356965
cna@vuldb.com
https://vuldb.com/vuln/356965/cti
cna@vuldb.com