Auth bypass in Humhub
CVE-2022-24865
HumHub is an Open Source Enterprise Social Network. In affected versions users who are forced to change their password by an administrator may retrieve other users' data. This issue has been resolved by commit `eb83de20`. It is recommended that the HumHub is upgraded to 1.11.0, 1.10.4 or 1.9.4. There are no known workarounds for this issue.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.012 (67.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 67.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: +0.000
Affected products
- Humhub — versions >= 1.10.0, < 1.10.4, < 1.9.4
Weakness classification (CWE)
References
- github.com/humhub/humhub/security/advisories/GHSA-2h35-f226-3f57 (Third Party Advisory)
- github.com/humhub/humhub/commit/eb83de20aaecc559ab77a44a6179646a99607e33 (Patch, Third Party Advisory)
- huntr.dev/bounties/89d996a2-de30-4261-8e3f-98e54cb25f76/ (Exploit, Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-24865?
- CVE-2022-24865 is a medium-severity vulnerability in Humhub, classified under Information Disclosure. CVSS score: 6.5/10. Published 2022-04-20.
- How severe is CVE-2022-24865?
- Medium severity. CVSS v3 base score is 6.5 out of 10.