CVE-2025-5512

Name: CVE-2025-5512
Creator: NVD / NIST
Published: 2025-06-03T17:15:22.513+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.9/10EPSS 0.66%

Last modified Jun 17, 2026

CVE-2025-5512 is a medium-severity vulnerability rated 6.9/10 on the CVSS scale. A vulnerability, which was classified as critical, was found in quequnlong shiyi-blog up to 1.2.1. Affected is an unknown function of the file /api/sys/user/verifyPassword/ of the component Administrator Backend. EPSS estimates a 0.66% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as critical, was found in quequnlong shiyi-blog up to 1.2.1. Affected is an unknown function of the file /api/sys/user/verifyPassword/ of the component Administrator Backend. The manipulation leads to improper authentication. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

9.8/10

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

CVSS 4.0

6.9/10

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:X/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

0.66%

46.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-287

Affected Software

Vendor	Product	Versions
Quequnlong	Shiyi-Blog	<= 1.2.1

References

https://github.com/uglory-gll/javasec/blob/main/shiyi-blog.mdExploit, Third Party Advisory
https://github.com/uglory-gll/javasec/blob/main/shiyi-blog.md#32attackers-can-bypass-screen-lock-to-access-the-backendExploit, Third Party Advisory
https://vuldb.com/?ctiid.310926Permissions Required, VDB Entry
https://vuldb.com/?id.310926Third Party Advisory, VDB Entry
https://vuldb.com/?submit.584491Third Party Advisory, VDB Entry

Timeline

Published: Jun 3, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-5512?

How severe is CVE-2025-5512?

CVE-2025-5512 has a CVSS score of 6.9/10 (MEDIUM severity). The EPSS model estimates a 0.66% probability of exploitation in the next 30 days.

How do I fix CVE-2025-5512?

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-2025-5512?

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

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Source: NVD / NIST