Is CVE-2026-5577 actively exploited?

No active exploitation of CVE-2026-5577 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-5577 be exploited remotely?

Yes. CVE-2026-5577 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-5577?

CVE-2026-5577 has a CVSS score of 7.3 (HIGH).

HOME VULNERABILITIESCVE-2026-5577

HIGH

CVE-2026-5577

CWE-74Published: April 5, 2026· Updated: Apr 7, 2026

7.3

CVSS v3.1

EPSS:0.03%probability of exploitation in 30 daysPercentile:7.9th

Official Description

A vulnerability has been found in Song-Li cross_browser up to ca690f0fe6954fd9bcda36d071b68ed8682a786a. This affects an unknown part of the file flask/uniquemachine_app.py of the component details Endpoint. Such manipulation of the argument ID leads to sql injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Technical Analysis

CVE-2026-5577 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.