CVE-2026-39321: parse-community parse-server, изтичане на данни

Описание

Оригинално описание

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.8.0-alpha.6 and 8.6.74, he login endpoint response time differs measurably depending on whether the submitted username or email exists in the database. When a user is not found, the server responds immediately. When a user exists but the password is wrong, a bcrypt comparison runs first, adding significant latency. This timing difference allows an unauthenticated attacker to enumerate valid usernames. This vulnerability is fixed in 9.8.0-alpha.6 and 8.6.74.

Засегнати продукти

• parse-community parse-server: >= 9.0.0, < 9.8.0-alpha.6; < 8.6.74

Вид слабост

• CWE-208 Наблюдима времева разлика

История

Други уязвимости в parse-community parse-server

• 8.2CVE-2026-121414
• 6.3CVE-2026-121415
• 3.1CVE-2026-121413
• 3.1CVE-2026-120310
• 6.3CVE-2026-119571

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-39321
• https://nvd.nist.gov/vuln/detail/CVE-2026-39321
• https://github.com/parse-community/parse-server/security/advisories/GHSA-mmpq-5hcv-hf2v
• https://github.com/parse-community/parse-server/pull/10398
• https://github.com/parse-community/parse-server/pull/10399