CVE-2023-3155 is a high-severity vulnerability affecting the WordPress Gallery Plugin (NextGEN Gallery) before version 3.39. It allows authenticated attackers to perform arbitrary file reads and deletions on the server due to insufficient input validation in the gallery_edit function. The CVSS score of 7.2 indicates a high impact, with an easily exploitable network-based attack that can lead to full compromise of confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.39CPE matchmatch criteria | cpe:2.3:a:imagely:nextgen_gallery:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.