What is CVE-2024-33533?

CVE-2024-33533 is a medium-severity vulnerability in Zimbra Collaboration, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2024-08-12.

How severe is CVE-2024-33533?

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

Is CVE-2024-33533 known to be exploited?

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

XSS in Zimbra Collaboration

CVE-2024-33533

An issue was discovered in Zimbra Collaboration (ZCS) 9.0 and 10.0, issue 1 of 2. A reflected cross-site scripting (XSS) vulnerability has been identified in the Zimbra webmail admin interface. This vulnerability occurs due to inadequate i…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (17.8th 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

Zimbra Collaboration — versions 9.0.0
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cve@mitre.org (Release Notes)
cve@mitre.org (Release Notes)

Frequently asked questions

What is CVE-2024-33533?: CVE-2024-33533 is a medium-severity vulnerability in Zimbra Collaboration, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2024-08-12.
How severe is CVE-2024-33533?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2024-33533 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.