PT-2026-24683 · Coppermine Photo Gallery+1 · Coppermine Photo Gallery+1

Jan Paweł Klim · Published 2026-03-11 · Updated 2026-03-15 · CVE-2026-3013

Positive Technologies (AI Summary)

CVSS v4.0

8.7

High

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions Coppermine Photo Gallery versions 1.6.09 through 1.6.27

Description Coppermine Photo Gallery is susceptible to a path traversal issue. An unauthenticated remote attacker can exploit a vulnerable endpoint to construct payloads that allow reading the content of any file accessible by the web server process.

Recommendations Update Coppermine Photo Gallery to version 1.6.28 or later.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-3013

Affected Products

Coppermine Photo Gallery

Cpg1.6.X

References · 7

• https://osv.dev/vulnerability/CVE-2026-3013 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-3013 · Security Note
• https://github.com/coppermine-gallery/cpg1.6.x/releases/tag/v1.6.28 · Note
• https://twitter.com/infoflowcloud/status/2032999301182279777 · Twitter Post
• https://twitter.com/cyberbivash/status/2031773506560520592 · Twitter Post
• https://cert.pl/en/posts/2026/03/CVE-2026-3013 · Note
• https://twitter.com/CVEnew/status/2032998335397724341 · Twitter Post