CVE-2022-24676

Name: CVE-2022-24676
Creator: NVD / NIST
Published: 2022-02-09T00:15:07.477+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.47%

Last modified Jun 17, 2026

CVE-2022-24676 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. update_code in Admin.php in HYBBS2 through 2.3.2 allows arbitrary file upload via a crafted ZIP archive.. EPSS estimates a 1.47% chance of exploitation in the next 30 days.

Description

update_code in Admin.php in HYBBS2 through 2.3.2 allows arbitrary file upload via a crafted ZIP archive.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

1.47%

70.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Hyphp	Hybbs2	< 2.3.3

References

https://github.com/hyyyp/HYBBS2/issues/33Exploit, Third Party Advisory
https://github.com/hyyyp/HYBBS2/issues/33Exploit, Third Party Advisory

Timeline

Published: Feb 9, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-24676?

update_code in Admin.php in HYBBS2 through 2.3.2 allows arbitrary file upload via a crafted ZIP archive.

How severe is CVE-2022-24676?

CVE-2022-24676 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.47% probability of exploitation in the next 30 days.

How do I fix CVE-2022-24676?

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-2022-24676?

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

Scan your code now

Source: NVD / NIST