CVE-2026-5577

Name: CVE-2026-5577
Creator: NVD / NIST
Published: 2026-04-05T16:16:19.683+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.38%

Last modified Jun 17, 2026

CVE-2026-5577 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. 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. EPSS estimates a 0.38% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

8.6/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

CVSS 4.0

5.5/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.38%

29.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Songli	Cross Browser Fingerprinting	<= 2022-01-17

References

https://github.com/wing3e/public_exp/issues/24Exploit, Mitigation, Third Party Advisory
https://vuldb.com/submit/783502Third Party Advisory, VDB Entry
https://vuldb.com/vuln/355347Third Party Advisory, VDB Entry
https://vuldb.com/vuln/355347/ctiPermissions Required, VDB Entry

Timeline

Published: Apr 5, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-5577?

How severe is CVE-2026-5577?

CVE-2026-5577 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.38% probability of exploitation in the next 30 days.

How do I fix CVE-2026-5577?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-5577?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST