Is CVE-2025-13561 actively exploited?

No active exploitation of CVE-2025-13561 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-13561 be exploited remotely?

Yes. CVE-2025-13561 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-13561?

CVE-2025-13561 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2025-13561

CWE-74Published: November 23, 2025· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A vulnerability was determined in SourceCodester Company Website CMS 1.0. This vulnerability affects unknown code of the file /admin/index.php. This manipulation of the argument Username causes sql injection. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.

NVD Source

Risk Analysis

This critical SQL injection vulnerability in SourceCodester Company Website CMS 1.0 allows a remote attacker to manipulate the 'Username' argument in /admin/index.php. This can lead to full system compromise, as indicated by the CVSS score of 9.8. The flaw is easily exploitable.

Although no public exploit is known, the description states that an exploit has been publicly disclosed and may be utilized. This vulnerability is remotely exploitable over the network with low attack complexity.

Recommended Action

Users of SourceCodester Company Website CMS 1.0 should apply vendor patches to address the SQL injection vulnerability. Implement robust input validation and parameterized queries for all user-supplied input to prevent similar flaws.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2025-13561 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.