CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се локално, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
URL path injection in the Microsoft Graph adapter of Swoosh. Swoosh.Adapters.MsGraph builds its Microsoft Graph API request URL by interpolating the sender's email address into the URL path (/users/{from}/sendMail) without percent-encoding or validation. In applications that derive the from address from untrusted or user-influenced input (for example a relay, a contact form, or a "send as" feature), an attacker can place URL-special characters such as /, ?, or # in the local part of the address to escape the intended path segment and rewrite the path and query string of the request. Because the same authenticated POST is sent with the application's Microsoft Graph bearer token, the attacker can redirect it to other Graph endpoints within the token's scopes and control the request's query string. Applications that always use a fixed, trusted from address are not affected. This issue affects swoosh: from 1.12.0 before 1.26.3.
Засегнати продукти
- swoosh swoosh: 1.12.0 преди 1.26.3
- swoosh swoosh: 23bfcdab71aee4613858ba6d116bb3311b72aa58 преди e38235453e81d1727bfc8d91e69ec4cb211ccf61
Вид слабост
История
- 6 юли 2026 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-54893
- https://nvd.nist.gov/vuln/detail/CVE-2026-54893
- https://github.com/swoosh/swoosh/security/advisories/GHSA-754j-98wh-57rf
- https://cna.erlef.org/cves/CVE-2026-54893.html
- https://osv.dev/vulnerability/EEF-CVE-2026-54893
- https://github.com/swoosh/swoosh/commit/23bfcdab71aee4613858ba6d116bb3311b72aa58
- https://github.com/swoosh/swoosh/commit/e38235453e81d1727bfc8d91e69ec4cb211ccf61