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)

EPSS: 0.105 (95.2th percentile) — read the EPSS interpretation.

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.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

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.