CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, при специфични условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
Penpot is an open-source design and prototyping platform. Prior to 2.18.0, app.util.ssrf/blocked-address? relies on Java InetAddress predicates that do not classify NAT64, 6to4, or Teredo addresses and applies additional CIDR checks only to IPv4 values. Exploitation requires routing through a NAT64 gateway or an attacker-controlled DNS AAAA record; cloud environments with NAT64 gateways are directly exploitable. A user controlling a media import URL, or an administrator controlling a webhook URL, can then supply an IPv6 transition address that embeds a cloud-metadata, loopback, link-local, or private IPv4 target and bypasses the intended SSRF restrictions. Media import can disclose response bodies, while webhook delivery can expose response status as a network-probing side channel. This issue is fixed in version 2.18.0.
Засегнати продукти
- penpot penpot: < 2.18.0
Вид слабост
История
- 5 октомври 2026 Публикувано
Други уязвимости в penpot penpot
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-105689
- https://nvd.nist.gov/vuln/detail/CVE-2026-105689
- https://github.com/penpot/penpot/security/advisories/GHSA-wxgm-8qjw-x445
- https://github.com/penpot/penpot/commit/326d83e780ae120b45ccd6f3d7bd24922b54461c
- https://github.com/penpot/penpot/releases/tag/2.18.0