CVE-2024-8866

Name: CVE-2024-8866
Creator: NVD / NIST
Published: 2024-09-15T02:15:01.9+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.9/10EPSS 0.59%

Last modified Jun 17, 2026

CVE-2024-8866 is a medium-severity vulnerability rated 6.9/10 on the CVSS scale. A vulnerability was found in AutoCMS 5.4. It has been classified as problematic. EPSS estimates a 0.59% chance of exploitation in the next 30 days.

Description

A vulnerability was found in AutoCMS 5.4. It has been classified as problematic. This affects an unknown part of the file /admin/robot.php. The manipulation of the argument sidebar leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Metrics

CVSS 3.1

6.1/10

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

CVSS 4.0

6.9/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/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

0.59%

43.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Autocms Project	Autocms	5.4

References

https://github.com/Hebing123/cve/issues/68Exploit, Third Party Advisory
https://vuldb.com/?ctiid.277503Permissions Required, VDB Entry
https://vuldb.com/?id.277503Permissions Required, VDB Entry
https://vuldb.com/?submit.407460Third Party Advisory, VDB Entry

Timeline

Published: Sep 15, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-8866?

How severe is CVE-2024-8866?

CVE-2024-8866 has a CVSS score of 6.9/10 (MEDIUM severity). The EPSS model estimates a 0.59% probability of exploitation in the next 30 days.

How do I fix CVE-2024-8866?

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-2024-8866?

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

Scan your code now

Source: NVD / NIST