Is CVE-2026-7103 actively exploited?

No active exploitation of CVE-2026-7103 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-7103 be exploited remotely?

Yes. CVE-2026-7103 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-7103?

CVE-2026-7103 has a CVSS score of 3.7 (LOW).

HOME VULNERABILITIESCVE-2026-7103

LOW

CVE-2026-7103

CWE-327Published: April 27, 2026· Updated: Apr 29, 2026

3.7

CVSS v3.1

EPSS:0.02%probability of exploitation in 30 daysPercentile:5.8th

Official Description

A vulnerability was determined in code-projects Chat System 1.0. Affected is an unknown function of the file update_user.php of the component MD5 Hash Handler. This manipulation of the argument Password causes use of weak hash. The attack is possible to be carried out remotely. The attack's complexity is rated as high. The exploitability is told to be difficult. The exploit has been publicly disclosed and may be utilized.

NVD Source

Technical Analysis

CVE-2026-7103 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.