CVE-2026-82543 vastsa FileCodeBox Pickup Limit views.py update_file_usage race condition
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-82543?
CVE-2026-82543 is a medium-severity vulnerability in vastsa FileCodeBox, published on 30 Aug 2026.
Official description
A vulnerability was detected in vastsa FileCodeBox up to 2.3. This vulnerability affects the function update_file_usage of the file apps/base/views.py of the component Pickup Limit Handler. Performing a manipulation results in race condition. It is possible to initiate the attack remotely. The exploit is now public and may be used. Upgrading to version 2.5.0 is able to resolve this issue. The patch is named 8d7d856c62d73badd0797eb4daec8d2ff10a403a. Upgrading the affected component is recommended.
Weakness: CWE-362
Which versions are affected by CVE-2026-82543?
How do I fix CVE-2026-82543?
No fix has been published for CVE-2026-82543 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-82543 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-82543 exists.
Sources
Also known as GHSA-w3qf-xqhv-qhm8.