What is CVE-2023-34657?

CVE-2023-34657 is a medium-severity vulnerability in Eyoucms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2023-06-19.

How severe is CVE-2023-34657?

Medium severity. CVSS v3 base score is 4.8 out of 10.

XSS in Eyoucms

CVE-2023-34657

A stored cross-site scripting (XSS) vulnerability in Eyoucms v1.6.2 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the web_recordnum parameter.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (27.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Eyoucms — versions 1.6.2
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Exploit, Issue Tracking)

Frequently asked questions

What is CVE-2023-34657?: CVE-2023-34657 is a medium-severity vulnerability in Eyoucms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2023-06-19.
How severe is CVE-2023-34657?: Medium severity. CVSS v3 base score is 4.8 out of 10.