Gogs is an open source self-hosted Git service. Prior to version 0.14.2, stored xss is still possible through unsafe template rendering that mixes user input with safe plus permissive sanitizer handling of data urls. This issue has been patched in version 0.14.2.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
Low
Partial data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Gogs Gogs
cpe:2.3:a:gogs:gogs:*:*:*:*:*:*:*:*
|
— |
0.14.2
|
References 4
https://github.com/gogs/gogs/commit/ac21150a53bef3a3061f4da787ab193a8d68ecfc
security-advisories@github.com
https://github.com/gogs/gogs/pull/8176
security-advisories@github.com
https://github.com/gogs/gogs/releases/tag/v0.14.2
security-advisories@github.com
https://github.com/gogs/gogs/security/advisories/GHSA-vgvf-m4fw-938j
security-advisories@github.com