CVE-2022-26630

Name: CVE-2022-26630
Creator: NVD / NIST
Published: 2022-04-05T18:15:07.913+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.94%

Last modified Jun 17, 2026

CVE-2022-26630 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Jellycms v3.8.1 and below was discovered to contain an arbitrary file upload vulnerability via \app.\admin\Controllers\db.php.. EPSS estimates a 0.94% chance of exploitation in the next 30 days.

Description

Jellycms v3.8.1 and below was discovered to contain an arbitrary file upload vulnerability via \app.\admin\Controllers\db.php.

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

0.94%

56.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Jellycms	Jellycms	<= 3.8.1

References

https://github.com/guodongtech/jellycms/issues/1Exploit, Issue Tracking, Third Party Advisory
https://github.com/guodongtech/jellycms/issues/1Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Apr 5, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-26630?

Jellycms v3.8.1 and below was discovered to contain an arbitrary file upload vulnerability via \app.\admin\Controllers\db.php.

How severe is CVE-2022-26630?

CVE-2022-26630 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.94% probability of exploitation in the next 30 days.

How do I fix CVE-2022-26630?

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-2022-26630?

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

Scan your code now

Source: NVD / NIST