ChainCraft CMSPackagist:craftcms/cms
Craft CMS: regressions (2025–2026)
2 CVEs over 2 generations, 7 May 2025 to 11 Mar 2026. 1 is in CISA KEVThe US Cybersecurity and Infrastructure Security Agency’s list of Known Exploited Vulnerabilities. A CVE is added when CISA has evidence that attackers are using it..
Family tree
Left to right by publication date.Oldest first. Select a CVE to open it.- CVE-2025-359397 May 2025KEV First in the chain
- CVE-2026-3185911 Mar 2026 regression of CVE-2025-35939
Exploited in the wild (CISA KEV) Not in KEV Priority score (0 to 100) High confidence Medium Low Link confidenceHow strong the evidence is that two CVEs are related. High: stated in the CVE text or linked in an advisory, or the same code was patched one release apart. Medium: the same code, or a version step plus a similar description. Low: similar description only.
CVEs in this family
Table view of the tree| CVE | Published | Title | Linked from | Priority |
|---|---|---|---|---|
| CVE-2025-35939KEV | 7 May 2025 | Craft CMS External Control of Assumed-Immutable Web Parameter Vulnerability · fixed in 5.7.5 | First in chain | 56.0 |
| CVE-2026-31859 | 11 Mar 2026 | Craft has Reflective XSS via incomplete return URL sanitization · fixed in 5.9.7 | CVE-2025-35939 · regression of · High | 6.6 |