CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
JS Recon is a JavaScript enumeration and SAST tool. From 1.2.1-beta.1 until 1.3.1-beta.2, the PR Branch Checker workflow in .github/workflows/pr_checker.yml places github.head_ref and github.event.pull_request.head.repo.full_name into BRANCH_NAME and SOURCE_REPO and interpolates those untrusted values into a shell gh pr comment command. A remote user who opens a pull request can use shell metacharacters in a branch or fork name to execute commands in the GitHub Actions runner with the workflow's GITHUB_TOKEN, which has pull-requests write permission. This issue is fixed in version 1.3.1-beta.2.
Засегнати продукти
- shriyanss js-recon: >= 1.2.1-beta.1, < 1.3.1-beta.2
Вид слабост
История
- 28 август 2026 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-55378
- https://nvd.nist.gov/vuln/detail/CVE-2026-55378
- https://github.com/js-recon/js-recon/security/advisories/GHSA-w9cj-mg3x-qjm4
- https://github.com/js-recon/js-recon/pull/121
- https://github.com/js-recon/js-recon/commit/447876c4bfa9ec5bc98cbc65d7a3e5f889412491
- https://github.com/js-recon/js-recon/releases/tag/v1.3.1-beta.2