CVE-2023-36828

Sažetak

Statamic is a flat-first, Laravel and Git powered content management system. Prior to version 4.10.0, the SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform cross-site scripting attacks using SVG, even when using the `sanitize` function. Version 4.10.0 contains a patch for this issue.

Reference

https://github.com/statamic/cms/releases/tag/v4.10.0
https://github.com/statamic/cms/blob/f806b6b007ddcf066082eef175653c5beaa96d60/src/Tags/Svg.php#L36-L40
https://github.com/statamic/cms/blob/f806b6b007ddcf066082eef175653c5beaa96d60/src/Http/Controllers/CP/Fieldtypes/FilesFieldtypeController.php#L15
https://github.com/statamic/cms/pull/8408
https://github.com/statamic/cms/commit/c714893ad92de6e5ede17b501003441af505b30d
https://github.com/statamic/cms/security/advisories/GHSA-6r5g-cq4q-327g

CVSS

Base:	5.4
Impact:	2.7
Exploitability:	2.3

Pristup

Vektor	Složenost	Autentikacija
NETWORK	LOW	-

Impact

Povjerljivost	Cjelovitost	Dostupnost
LOW	LOW	NONE

CVSS vektor

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Zadnje važnije ažuriranje

12-07-2023 - 15:48

Objavljeno

05-07-2023 - 22:15