5.3

CVE-2025-31120

Exploit

NamelessMC Vulnerable to Cookie-Based View Count Manipulation

NamelessMC is a free, easy to use & powerful website software for Minecraft servers. In version 2.1.4 and prior, an insecure view count mechanism in the forum page allows an unauthenticated attacker to artificially increase the view count. The application relies on a client-side cookie (nl-topic-[tid]) (or session variable for guests) to determine if a view should be counted. When a client does not provide the cookie, every page request increments the counter, leading to incorrect view metrics. This issue has been patched in version 2.2.0.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Namelessmc ≫ Nameless Version < 2.2.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.4% 0.311
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
security-advisories@github.com 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE-565 Reliance on Cookies without Validation and Integrity Checking

The product relies on the existence or values of cookies when performing security-critical operations, but it does not properly ensure that the setting is valid for the associated user.

https://github.com/NamelessMC/Nameless/releases/tag/v2.2.0
Release Notes
https://github.com/NamelessMC/Nameless/security/advisories/GHSA-8jv7-77jw-h646
Vendor Advisory
Exploit
https://github.com/NamelessMC/Nameless/commit/9b112c0beab346a38b6f5a51e7773b38c6fc52e7
Patch