RCE in All-Three Cachet
CVE-2023-43661
Cachet, the open-source status page system. Prior to the 2.4 branch, a template functionality which allows users to create templates allows them to execute any code on the server during the bad filtration and old twig version. Commit 6fb043e109d2a262ce3974e863c54e9e5f5e0587 of the 2.4 branch contains a patch for this issue.
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.469 (98.8th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.469 · newest: 0.469 · change: 0.000
Affected products
- All-Three Cachet
- Cachethq Cachet — versions < 2.4
Weakness classification (CWE)
References
- github.com/cachethq/cachet/security/advisories/GHSA-hv79-p62r-wg3p (Exploit, Mitigation, Vendor Advisory)
- github.com/cachethq/cachet/commit/6fb043e109d2a262ce3974e863c54e9e5f5e0587 (Patch)
Frequently asked questions
- What is CVE-2023-43661?
- CVE-2023-43661 is a high-severity vulnerability in All-Three Cachet, classified under Code Injection. CVSS score: 8.8/10. Published 2023-10-11.
- How severe is CVE-2023-43661?
- High severity. CVSS v3 base score is 8.8 out of 10.