Description (CNA)
ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 does not properly account for symbolic links in the IsRightsAuthorizedByName security policy check, allowing configured policy restrictions to be bypassed. Local attackers who can create a symlink can point it at a policy-restricted path to evade the configured policy.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| ImageMagick / ImageMagick | affected 0 before 7.1.2-33; unaffected 7.1.2-33 |
| ImageMagick / ImageMagick | affected 0 before 6.9.13-58; unaffected 6.9.13-58 |
CWE
CWE-59
References
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-79p5-w6jv-r997
- https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-33-policy-bypass-via-symlink-in-isrightsauthorizedbyname
ADP enrichment
No English description supplied.
No references supplied.