Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Sakai Kernel (org.sakaiproject.kernel:sakai-kernel-impl) versions 23.0 up to but not including 23.3 are affected. Users created with the roleview type can log in as a normal user, which grants illegal access to the system. The source gives few details about the required access or attack conditions. Upgrade to version 23.3, which contains the fix; no workaround is listed.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 8.7 | High | 4.0 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N | CNA (GitHub_M) |
- CISA KEV Not listed.
- EPSS 0.0057, the 47th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 15:13 UTC First seen by agentprime
- 31 Oct 2026, 15:13 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-cx95-q6gx-w4qp
- OSV: GHSA-cx95-q6gx-w4qp
- github.com/sakaiproject/sakai/security/advisories/GHSA-cx95-q6gx-w4qp
- nvd.nist.gov/vuln/detail/CVE-2024-47876
- github.com/sakaiproject/sakai/commit/a9aadd9347cfb204515e89ac0163e1be9e56cc41
- central.sonatype.com/artifact/org.sakaiproject.kernel/sakai-kernel-impl
- github.com/sakaiproject/sakai
- sakaiproject.atlassian.net/browse/SAK-50571