CVE-2020-35754 EXPLOIT
7.2
HIGH · CVSS 3.1 · EPSS 10.5% (pctl 96)
Patch early
A public exploit exists.
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.
Scoring
| CVSS | 7.2 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 10.46% — more likely to be exploited than 96% of all CVEs |
| Weakness | CWE-94 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2021-01-28 |
| Last modified | 2026-06-17 |
Affected (2)
| Vendor | Product |
|---|---|
| opensolution | quick.cart |
| opensolution | quick.cms |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Quick.CMS 6.7 - Remote Code Execution (Authenticated) | 2021-01-29 |
References
- http://packetstormsecurity.com/files/161189/Quick.CMS-6.7-Remote-Code-Execution.html
- https://opensolution.org/cms-system-quick-cms.html
- 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/
- http://packetstormsecurity.com/files/161189/Quick.CMS-6.7-Remote-Code-Execution.html
- https://opensolution.org/cms-system-quick-cms.html
- 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/
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