PT-2025-17308 · Unknown · Namelessmc

Yuhano · Published 2025-04-18 · Updated 2025-05-13 · CVE-2025-29784

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions NamelessMC versions 2.1.4 and prior

Description The issue concerns a lack of length validation for the s parameter in GET requests for forum search functionality, potentially leading to performance degradation and denial-of-service (DoS) attacks.

Recommendations For versions 2.1.4 and prior, update to version 2.2.0 to resolve the issue. As a temporary workaround, consider restricting the length of the s parameter in GET requests to prevent excessively long search queries.

Exploit

Fix

DoS

RCE

Weakness Enumeration

CWE-130

CWE-1284

CWE-20

Related Identifiers

CVE-2025-29784

GHSA-4HRQ-RF96-C2JM

Affected Products

Namelessmc

References · 12

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/29xxx/CVE-2025-29784.json · Exploit
• 🔥 https://github.com/NamelessMC/Nameless/security/advisories/GHSA-4hrq-rf96-c2jm · Exploit
• https://github.com/NamelessMC/Nameless/commit/f5341e56930a98978171e0a871d60f19ab30ebdd · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2025-29784 · Security Note
• https://osv.dev/vulnerability/CVE-2025-29784 · Vendor Advisory
• https://github.com/NamelessMC/Nameless/releases/tag/v2.2.0 · Note
• https://github.com/NamelessMC/Nameless · Note
• https://t.me/cvetracker/21927 · Telegram Post
• https://t.me/cvenotify/121963 · Telegram Post
• https://t.me/cvedetector/23316 · Telegram Post
• https://t.me/latest_high_impact_cve/2159 · Telegram Post
• https://twitter.com/CVEnew/status/1913312936283803671 · Twitter Post