What is CVE-2023-44765?

CVE-2023-44765 is a medium-severity vulnerability in Concretecms Concrete Cms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-10-06.

How severe is CVE-2023-44765?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2023-44765 known to be exploited?

4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Concretecms Concrete Cms

CVE-2023-44765

A Cross Site Scripting (XSS) vulnerability in Concrete CMS versions 8.5.12 and below, and 9.0 through 9.2.1 allows an attacker to execute arbitrary code via a crafted script to Plural Handle of the Data Objects from System & Settings.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (43.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Concretecms Concrete_cms — versions 9.2.1
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Third Party Advisory)
cve@mitre.org

Frequently asked questions

What is CVE-2023-44765?: CVE-2023-44765 is a medium-severity vulnerability in Concretecms Concrete Cms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-10-06.
How severe is CVE-2023-44765?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2023-44765 known to be exploited?: 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.