CVE-2022-31133
Affected versions of HumHub are vulnerable to a stored Cross-Site Scripting (XSS) vulnerability.
Does this matter?
Lower severity and a low EPSS score (0.69%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.69% probability · 51th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- humhub/humhub
- Source
- security-advisories@github.com
References
- https://github.com/humhub/humhub/commit/07d9f8f9b6334970ee38156a3416c3708d157caePatch, Third Party Advisory
- https://github.com/humhub/humhub/commit/f88991dfe56a05870df165ac89a2755dd4c1ffa1Patch, Third Party Advisory
- https://github.com/humhub/humhub/security/advisories/GHSA-p7h3-73v7-959cThird Party Advisory
- https://huntr.dev/bounties/89d996a2-de30-4261-8e3f-98e54cb25f76Not Applicable
- https://github.com/humhub/humhub/commit/07d9f8f9b6334970ee38156a3416c3708d157caePatch, Third Party Advisory
- https://github.com/humhub/humhub/commit/f88991dfe56a05870df165ac89a2755dd4c1ffa1Patch, Third Party Advisory
- https://github.com/humhub/humhub/security/advisories/GHSA-p7h3-73v7-959cThird Party Advisory
- https://huntr.dev/bounties/89d996a2-de30-4261-8e3f-98e54cb25f76Not Applicable
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.