CVE-2025-5511 quequnlong shiyi-blog photos improper authorization

Medium 6.9 Published Updated

Remote attackers can access or modify album photos without proper authorization due to missing checks in the shiyi-blog application.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-5511?

CVE-2025-5511 is a medium-severity missing authorization vulnerability in quequnlong shiyi-blog, published on 3 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A vulnerability, which was classified as critical, has been found in quequnlong shiyi-blog up to 1.2.1. This issue affects some unknown processing of the file /dev api/app/album/photos/. The manipulation leads to improper authorization. The attack may be initiated 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.

Weakness: CWE-285, CWE-266

Which versions are affected by CVE-2025-5511?

It affects 1 product.

Products include Quequnlong Shiyi-Blog.

How do I fix CVE-2025-5511?

No fix has been published for CVE-2025-5511 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2025-5511 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5511 exists.

Sources

Also known as GHSA-mjq6-f642-426f.

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