Vulnerability · Published Jan 2, 2026 · Assigned by GitHub_M
CVE-2026-21449Bagisto has SSTI via first and last name from low-privilege user (not admin)
High 7.4
In plain English
A high-severity security flaw in bagisto from bagisto. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 4.0)7.4High
Exploit odds (30 days)0.5%top 56.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Bagisto is an open source laravel eCommerce platform. Versions prior to 2.3.10 are vulnerable to server-side template injection via first name and last name from a low-privilege user. Version 2.3.10 fixes the issue.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | bagisto/bagisto | 2.3.10 | GHSA-mqhg-v22x-pqj8 |
Affected products (as reported)
Weakness: CWE-1336 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
References
- https://github.com/bagisto/bagisto/security/advisories/GHSA-mqhg-v22x-pqj8 x_refsource_CONFIRM