CVE Vulnerability

CVE-2022-31133

HumHub is an Open Source Enterprise Social Network. Affected versions of HumHub are vulnerable to a stored Cross-Site Scripting (XSS) vulnerability. For exploitation, the attacker would need a permission to administer the Spaces feature. The names of individual "spaces" are not properly escaped and so an attacker with sufficient privilege could insert malicious javascript into a space name and exploit system users who visit that space. It is recommended that the HumHub is upgraded to 1.11.4, 1.10.5. There are no known workarounds for this issue.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/humhub/humhub/commit/07d9f8f9b6334970ee38156a3416c3708d157cae Patch Third Party Advisory
https://huntr.dev/bounties/89d996a2-de30-4261-8e3f-98e54cb25f76 Not Applicable
https://github.com/humhub/humhub/commit/f88991dfe56a05870df165ac89a2755dd4c1ffa1 Patch Third Party Advisory
https://github.com/humhub/humhub/security/advisories/GHSA-p7h3-73v7-959c Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:humhub:humhub:*:*:*:*:*:*:*:*
cpe:2.3:a:humhub:humhub:*:*:*:*:*:*:*:*
Information

Published : 2022-07-07 06:15

Updated : 2022-07-14 07:03

NVD link : CVE-2022-31133

Mitre link : CVE-2022-31133

Products Affected
No products.
CWE
CWE-79