What is CVE-2021-27677?

CVE-2021-27677 is a medium-severity vulnerability in Batflat, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-03-11.

How severe is CVE-2021-27677?

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

XSS in Batflat

CVE-2021-27677

Cross-site scripting (XSS) vulnerability in Galleries in Batflat CMS 1.3.6 allows remote attackers to inject arbitrary web script or HTML via the field name.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (45.2th 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

Batflat — versions 1.3.6
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

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

Frequently asked questions

What is CVE-2021-27677?: CVE-2021-27677 is a medium-severity vulnerability in Batflat, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-03-11.
How severe is CVE-2021-27677?: Medium severity. CVSS v3 base score is 5.4 out of 10.