Vulnerability · Published Apr 5, 2026 · Assigned by VulDB

CVE-2026-5577Song-Li cross_browser details Endpoint uniquemachine_app.py sql injection

High 7.3

In plain English

A high-severity SQL injection in cross_browser from Song-Li. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 32% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High

Exploit odds (30 days)0.4%top 67.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

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.

Affected products (as reported)

Vendor	Product	Versions
Song-Li	cross_browser	ca690f0fe6954fd9bcda36d071b68ed8682a786a

Weakness: CWE-89, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-355347 | Song-Li cross_browser details Endpoint uniquemachine_app.py sql injection vdb-entry, technical-description
VDB-355347 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #783502 | Song-Li cross_browser ca690f0fe6954fd9bcda36d071b68ed8682a786a SQL Injection third-party-advisory
https://github.com/wing3e/public_exp/issues/24 exploit, issue-tracking