CVE-2026-35174

critical · 9.1

Chyrp Lite is an ultra-lightweight blogging engine. Prior to 2026.01, a path traversal vulnerability exists in the administration console that allows an administrator or a user with Change Settings permission to change the uploads path to any folder. This vulnerability allows the user to download any file on the server, including config.json.php with database credentials and overwrite critical system files, leading to remote code execution. This vulnerability is fixed in 2026.01.

9.1

CVSS

0.6%

EPSS (exploit prob.)

45th

EPSS percentile

2026-04-06

Published

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-22CWE-73CWE-434

Affected products

Vendor	Product	Affected versions
chyrplite	chyrp_lite	< 2026.01

Check a specific version with /api/v1/cve/match.

References

https://github.com/xenocrat/chyrp-lite/security/advisories/GHSA-p6pf-2grm-8257

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-35174