What is CVE-2023-49077?

CVE-2023-49077 is a high-severity vulnerability in Mailcow Mailcow\, classified under Cross-site Scripting. CVSS score: 8.3/10. Published 2023-11-30.

How severe is CVE-2023-49077?

High severity. CVSS v3 base score is 8.3 out of 10.

XSS in Mailcow Mailcow\

CVE-2023-49077

Mailcow: dockerized is an open source groupware/email suite based on docker. A Cross-Site Scripting (XSS) vulnerability has been identified within the Quarantine UI of the system. This vulnerability poses a significant threat to administra…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (36.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L.

Affected products

Mailcow Mailcow\ — versions _dockerized
Mailcow Mailcow-dockerized — versions < 2023-11

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
security-advisories@github.com (x_refsource_MISC, Release Notes)

Frequently asked questions

What is CVE-2023-49077?: CVE-2023-49077 is a high-severity vulnerability in Mailcow Mailcow\, classified under Cross-site Scripting. CVSS score: 8.3/10. Published 2023-11-30.
How severe is CVE-2023-49077?: High severity. CVSS v3 base score is 8.3 out of 10.