AUGUST 4, 2026
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Case File

CVE-2021-4261

MEDIUM · CVSS 6.3 EPSS 0.60% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-12-19 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗ github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2021-4261
Severity
MEDIUM
CVSS
6.3
EPSS
0.60%
F5

Original NVD Description

A vulnerability classified as critical has been found in pacman-canvas up to 1.0.5. Affected is the function addHighscore of the file data/db-handler.php. The manipulation leads to sql injection. It is possible to launch the attack remotely. Upgrading to version 1.0.6 is able to address this issue. The name of the patch is 29522c90ca1cebfce6453a5af5a45281d99b0646. It is recommended to upgrade the affected component. VDB-216270 is the identifier assigned to this vulnerability.