What is CVE-2020-29469?

CVE-2020-29469 is a medium-severity vulnerability in Wondercms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-12-30.

How severe is CVE-2020-29469?

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

Is CVE-2020-29469 known to be exploited?

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

XSS in Wondercms

CVE-2020-29469

WonderCMS 3.1.3 is affected by cross-site scripting (XSS) in the Menu component. This vulnerability can allow an attacker to inject the XSS payload in the Setting - Menu and each time any user will visits the website directory, the XSS triggers and attacker can steal the cookie according to the crafted payload.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.014 (69.1th 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

Wondercms — versions 3.1.3
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2020-29469?: CVE-2020-29469 is a medium-severity vulnerability in Wondercms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-12-30.
How severe is CVE-2020-29469?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2020-29469 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.