CVE-2023-43661: Improper Control of Generation of Code ('Code Injection')

October 16, 2023

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.

References

github.com/advisories/GHSA-hv79-p62r-wg3p
github.com/cachethq/cachet/commit/6fb043e109d2a262ce3974e863c54e9e5f5e0587
github.com/cachethq/cachet/security/advisories/GHSA-hv79-p62r-wg3p
nvd.nist.gov/vuln/detail/CVE-2023-43661

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