XSS in Openkm Document Management Community
CVE-2021-3628
OpenKM Community Edition in its 6.3.10 version is vulnerable to authenticated Cross-site scripting (XSS). A remote attacker could exploit this vulnerability by injecting arbitrary code via de uuid parameter.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.009 (58.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 58.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Openkm Document Management Community — versions 6.3.10
- Openkm — versions 6.3.10
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.incibe-cert.es/en/early-warning/security-advisories/openkm-document-managem… (Third Party Advisory)
- github.com/openkm/document-management-system/issues/278 (Patch, Third Party Advisory, Issue Tracking)
- docs.openkm.com/kcenter/view/okm-6.3-com/migration-guide.html (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-3628?
- CVE-2021-3628 is a medium-severity vulnerability in Openkm Document Management Community, classified under Cross-site Scripting. CVSS score: 4.6/10. Published 2021-08-30.
- How severe is CVE-2021-3628?
- Medium severity. CVSS v3 base score is 4.6 out of 10.
- Is CVE-2021-3628 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.