CVE-2015-4630 details multiple Cross-Site Request Forgery (CSRF) vulnerabilities affecting various versions of Koha, specifically 3.14.x, 3.16.x, 3.18.x, and 3.20.x. These flaws allow remote attackers to hijack authenticated user sessions, enabling actions such as creating new users, granting superlibrarian permissions, or conducting Cross-Site Scripting (XSS) attacks. With a CVSS v3 score of 8.0 (HIGH), the vulnerability is easily exploitable over a network with low attack complexity, requiring user interaction and leading to high impacts on confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, an ExploitDB entry confirms the existence of exploit code, though there is no evidence of active exploitation, Metasploit modules, or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.14.00, < 3.14.16CPE matchmatch criteria | cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:* | ||
>= 3.16.00, < 3.16.12CPE matchmatch criteria | cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:* | ||
>= 3.18.0, < 3.18.8CPE matchmatch criteria | cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:* | ||
>= 3.20.00, < 3.20.1CPE matchmatch criteria | cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.1 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.