RCE in Opensolution Quick.cart
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.
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.105 (95.6th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.105 · newest: 0.105 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- opensolution.org/cms-system-quick-cms.html (Product)
- opensolution.org/security-fix-for-cart-and-cms!-en-1136.html
- secator.pl/index.php/2021/01/28/cve-2020-35754-authenticated-rce-in-quick-cms-a… (Exploit, Third Party Advisory)
- packetstormsecurity.com/files/161189/Quick.CMS-6.7-Remote-Code-Execution.html (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-35754?
- CVE-2020-35754 is a high-severity vulnerability in Opensolution Quick.cart, classified under Code Injection. CVSS score: 7.2/10. Published 2021-01-28.
- How severe is CVE-2020-35754?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2020-35754 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.