CVE-2020-27958

Name: CVE-2020-27958
Creator: NVD / NIST
Published: 2022-02-26T20:15:07.657+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 1.01%

Last modified Jun 17, 2026

CVE-2020-27958 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The Job Composer app in Ohio Supercomputer Center Open OnDemand before 1.7.19 and 1.8.x before 1.8.18 allows remote authenticated users to provide crafted input in a job template.. EPSS estimates a 1.01% chance of exploitation in the next 30 days.

Description

The Job Composer app in Ohio Supercomputer Center Open OnDemand before 1.7.19 and 1.8.x before 1.8.18 allows remote authenticated users to provide crafted input in a job template.

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

1.01%

58.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-116

Affected Software

Vendor	Product	Versions
Osu	Ohio Supercomputer Center Open Ondemand	< 1.7.19
Osu	Ohio Supercomputer Center Open Ondemand	>= 1.8.0, < 1.8.18

References

https://discourse.osc.edu/t/security-fix-in-open-ondemand-1-8-18-and-1-7-19-patch-releases-now-available/1198Release Notes, Vendor Advisory
https://github.com/OSC/Open-OnDemand/commits/masterRelease Notes, Third Party Advisory
https://listsprd.osu.edu/pipermail/ood-users/Broken Link, Vendor Advisory
https://discourse.osc.edu/t/security-fix-in-open-ondemand-1-8-18-and-1-7-19-patch-releases-now-available/1198Release Notes, Vendor Advisory
https://github.com/OSC/Open-OnDemand/commits/masterRelease Notes, Third Party Advisory
https://listsprd.osu.edu/pipermail/ood-users/Broken Link, Vendor Advisory

Timeline

Published: Feb 26, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-27958?

The Job Composer app in Ohio Supercomputer Center Open OnDemand before 1.7.19 and 1.8.x before 1.8.18 allows remote authenticated users to provide crafted input in a job template.

How severe is CVE-2020-27958?

CVE-2020-27958 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 1.01% probability of exploitation in the next 30 days.

How do I fix CVE-2020-27958?

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-2020-27958?

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

Scan your code now

Source: NVD / NIST