Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS0zODlwLWZjaHItcTJtZ80r8Q

Path Traversal in ImpressCMS

ImpressCMS before 1.4.2 allows unauthenticated remote code execution via ...../// directory traversal in origName or imageName, leading to unsafe interaction with the CKEditor processImage.php script. The payload may be placed in PHP_SESSION_UPLOAD_PROGRESS when the PHP installation supports upload_progress.

Permalink: https://github.com/advisories/GHSA-389p-fchr-q2mg
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS0zODlwLWZjaHItcTJtZ80r8Q
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: almost 3 years ago
Updated: almost 2 years ago

CVSS Score: 9.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-389p-fchr-q2mg, CVE-2022-24977
References:

• https://nvd.nist.gov/vuln/detail/CVE-2022-24977
• https://github.com/ImpressCMS/impresscms/commit/a66d7bb499faafab803e24833606028fa0ba4261
• https://github.com/ImpressCMS/impresscms/compare/1.4.1...v1.4.2
• https://r0.haxors.org/posts?id=8
• https://github.com/advisories/GHSA-389p-fchr-q2mg

Repository: https://github.com/ImpressCMS/impresscms
Blast Radius: 1.0

Affected Packages