← All advisories

High severity7.5NVD Advisory· Published Jul 16, 2021· Updated Jun 17, 2026

CVE-2021-3649

CVE-2021-3649

Description

chatwoot is vulnerable to Inefficient Regular Expression Complexity

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Chatwoot/Chatwoot3 versions
cpe:2.3:a:chatwoot:chatwoot:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:chatwoot:chatwoot:*:*:*:*:*:*:*:*range: <1.18.0
- (no CPE)
- (no CPE)range: unspecified

Patches

Vulnerability mechanics

References

2

github.com/chatwoot/chatwoot/commit/aa7db90cd2d23dbcf22a94f1e4c100dd909e2172nvdPatchThird Party Advisory
huntr.dev/bounties/1625088985607-chatwoot/chatwootnvdExploitIssue TrackingPatchThird Party Advisory

News mentions

0

No linked articles in our index yet.