CVE-2022-33116

Name: CVE-2022-33116
Creator: NVD / NIST
Published: 2022-06-27T21:15:08.627+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 1.64%

Last modified Jun 17, 2026

CVE-2022-33116 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. An issue in the jmpath variable in /modules/mindmap/index.php of GUnet Open eClass Platform (aka openeclass) v3.12.4 and below allows attackers to read arbitrary files via a directory traversal.. EPSS estimates a 1.64% chance of exploitation in the next 30 days.

Description

An issue in the jmpath variable in /modules/mindmap/index.php of GUnet Open eClass Platform (aka openeclass) v3.12.4 and below allows attackers to read arbitrary files via a directory traversal.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

1.64%

73.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Openeclass	Openeclass	<= 3.12.4

References

https://emaragkos.gr/gunet-open-eclass-authenticated-path-traversal/Exploit, Third Party Advisory
https://github.com/gunet/openeclassProduct, Third Party Advisory
https://hg.gunet.gr/openeclass/diff/cbfc90094d51/modules/mindmap/index.phpPatch, Vendor Advisory
https://www.openeclass.org/en/Product, Vendor Advisory
https://emaragkos.gr/gunet-open-eclass-authenticated-path-traversal/Exploit, Third Party Advisory
https://github.com/gunet/openeclassProduct, Third Party Advisory
https://hg.gunet.gr/openeclass/diff/cbfc90094d51/modules/mindmap/index.phpPatch, Vendor Advisory
https://www.openeclass.org/en/Product, Vendor Advisory

Timeline

Published: Jun 27, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-33116?

An issue in the jmpath variable in /modules/mindmap/index.php of GUnet Open eClass Platform (aka openeclass) v3.12.4 and below allows attackers to read arbitrary files via a directory traversal.

How severe is CVE-2022-33116?

CVE-2022-33116 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.64% probability of exploitation in the next 30 days.

How do I fix CVE-2022-33116?

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-2022-33116?

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

Scan your code now

Source: NVD / NIST