CVE-2026-124556
kekingcn kkFileView BaseUrlFilter.java BaseUrlFilter.getBaseUrl redirect
Description
A security vulnerability has been detected in kekingcn kkFileView up to 5.0.3. This issue affects the function BaseUrlFilter.getBaseUrl of the file server/src/main/java/cn/keking/web/filter/BaseUrlFilter.java. The manipulation of the argument X-Base-Url leads to open redirect. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
INFO
Published Date :
Nov. 9, 2026, 2:15 a.m.
Last Modified :
Nov. 9, 2026, 2:15 a.m.
Remotely Exploit :
No
Source :
VulDB
Affected Products
The following products are affected by CVE-2026-124556
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update kkFileView to a secure version.
- Sanitize the X-Base-Url header input.
- Implement validation for redirect URLs.
- Validate all external inputs carefully.
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CVE-2026-124556 vulnerability anywhere in the article.