CVE-2020-35754

Name: CVE-2020-35754
Creator: NVD / NIST
Published: 2021-01-28T20:15:12.993+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 10.46%

Last modified Jun 17, 2026

CVE-2020-35754 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. OpenSolution Quick.CMS < 6.7 and Quick.Cart < 6.7 allow an authenticated user to perform code injection (and consequently Remote Code Execution) via the input fields of the Language tab.. EPSS estimates a 10.46% chance of exploitation in the next 30 days.

Description

OpenSolution Quick.CMS < 6.7 and Quick.Cart < 6.7 allow an authenticated user to perform code injection (and consequently Remote Code Execution) via the input fields of the Language tab.

Metrics

CVSS 3.1

7.2/10

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

EPSS Probability

10.46%

95.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Opensolution	Quick.Cart	< 6.7
Opensolution	Quick.Cms	< 6.7

References

http://packetstormsecurity.com/files/161189/Quick.CMS-6.7-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
https://opensolution.org/cms-system-quick-cms.htmlProduct
https://opensolution.org/security-fix-for-cart-and-cms%21-en-1136.html
https://secator.pl/index.php/2021/01/28/cve-2020-35754-authenticated-rce-in-quick-cms-and-quick-cart/Exploit, Third Party Advisory
http://packetstormsecurity.com/files/161189/Quick.CMS-6.7-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
https://opensolution.org/cms-system-quick-cms.htmlProduct
https://opensolution.org/security-fix-for-cart-and-cms%21-en-1136.html
https://secator.pl/index.php/2021/01/28/cve-2020-35754-authenticated-rce-in-quick-cms-and-quick-cart/Exploit, Third Party Advisory

Timeline

Published: Jan 28, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-35754?

OpenSolution Quick.CMS < 6.7 and Quick.Cart < 6.7 allow an authenticated user to perform code injection (and consequently Remote Code Execution) via the input fields of the Language tab.

How severe is CVE-2020-35754?

CVE-2020-35754 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 10.46% probability of exploitation in the next 30 days.

How do I fix CVE-2020-35754?

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-2020-35754?

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

Scan your code now

Source: NVD / NIST