CVE-2026-113505

MEDIUMCVSS 4.3/10EPSS 0.42%

Last modified

CVE-2026-113505 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. A flaw has been found in aaPanel up to 8.25.0. Impacted is the function send_file of the file BTPanel/routes/v2.py of the component Download Endpoint. EPSS estimates a 0.42% chance of exploitation in the next 30 days.

Description

A flaw has been found in aaPanel up to 8.25.0. Impacted is the function send_file of the file BTPanel/routes/v2.py of the component Download Endpoint. Executing a manipulation of the argument filename can lead to path traversal. The attack can be executed remotely. The exploit has been published and may be used. The vendor confirms: "The reported RCE and LFI vulnerabilities require authentication."

Metrics

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
—aaPanel8.0; 8.1; 8.2; 8.3; 8.4; 8.5; 8.6; 8.7; 8.8; 8.9; 8.10; 8.11; 8.12; 8.13; 8.14; 8.15; 8.16; 8.17; 8.18; 8.19; 8.20; 8.21; 8.22; 8.23; 8.24; 8.25.0

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-113505?
A flaw has been found in aaPanel up to 8.25.0. Impacted is the function send_file of the file BTPanel/routes/v2.py of the component Download Endpoint. Executing a manipulation of the argument filename can lead to path traversal. The attack can be executed remotely. The exploit has been published and may be used. The vendor confirms: "The reported RCE and LFI vulnerabilities require authentication."
How severe is CVE-2026-113505?
CVE-2026-113505 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.
How do I fix CVE-2026-113505?
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.

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Source: NVD / NIST