CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с обикновен потребителски вход и след действие от потребителя.
Описание
Оригинално описание
OpenCATS before 0.12.0 contains a stored cross-site scripting vulnerability that allows a low-privileged authenticated user to inject HTML/JavaScript payloads by setting a Candidate, Company, Contact, Job Order, or List name/title field, which is stored unsanitized and later rendered unescaped in the 'Recent' (MRU) navigation panel displayed on nearly every page via lib/MRU.php's getFormatted() function. Attackers can exploit this by crafting a malicious record name that executes arbitrary JavaScript in the session of any other user, including Site Administrators, who views the record, enabling session/cookie theft and privilege escalation to full administrative control.
Засегнати продукти
- opencats OpenCATS: 0.10.0 преди 0.12.0
Вид слабост
История
- 22 октомври 2026 Публикувано
Други уязвимости в opencats OpenCATS
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-115513
- https://nvd.nist.gov/vuln/detail/CVE-2026-115513
- https://github.com/opencats/OpenCATS/commit/f82e0ee3045845b90b7e111c46f30998496e38a8
- https://github.com/opencats/OpenCATS/commits/master/lib/MRU.php
- https://github.com/opencats/OpenCATS/releases/tag/v0.12.0
- https://www.vulncheck.com/advisories/opencats-before-stored-xss-via-mru-navigation-panel