CVE-2023-1286

Name: CVE-2023-1286
Creator: NVD / NIST
Published: 2023-03-09T11:15:10.147+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 0.43%

Last modified Jun 17, 2026

CVE-2023-1286 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. Cross-site Scripting (XSS) - Stored in GitHub repository pimcore/pimcore prior to 10.5.19.. EPSS estimates a 0.43% chance of exploitation in the next 30 days.

Description

Cross-site Scripting (XSS) - Stored in GitHub repository pimcore/pimcore prior to 10.5.19.

Metrics

CVSS 3.1

4.8/10

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

EPSS Probability

0.43%

34.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Pimcore	Pimcore	< 10.5.19

References

https://github.com/pimcore/pimcore/commit/82cca7f4a7560b160336cce2610481098ca52c18Patch
https://huntr.dev/bounties/31d97442-3f87-439f-83f0-1c7862ef0c7cExploit, Third Party Advisory
https://github.com/pimcore/pimcore/commit/82cca7f4a7560b160336cce2610481098ca52c18Patch
https://huntr.dev/bounties/31d97442-3f87-439f-83f0-1c7862ef0c7cExploit, Third Party Advisory

Timeline

Published: Mar 9, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-1286?

Cross-site Scripting (XSS) - Stored in GitHub repository pimcore/pimcore prior to 10.5.19.

How severe is CVE-2023-1286?

CVE-2023-1286 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.43% probability of exploitation in the next 30 days.

How do I fix CVE-2023-1286?

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-2023-1286?

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

Scan your code now

Source: NVD / NIST