What is CVE-2015-5521?

CVE-2015-5521 is a medium-severity vulnerability in Blackcat-Cms Blackcat Cms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2015-07-14.

How severe is CVE-2015-5521?

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

Is CVE-2015-5521 known to be exploited?

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

XSS in Blackcat-Cms Blackcat Cms

CVE-2015-5521

Cross-site scripting (XSS) vulnerability in BlackCat CMS 1.1.2 allows remote attackers to inject arbitrary web script or HTML via the name in a new group to backend/groups/index.php.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.007 (50.6th 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

Blackcat-cms Blackcat_cms — versions 1.1.2
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

Live-Hack-CVE/CVE-2015-5521

References

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

Frequently asked questions

What is CVE-2015-5521?: CVE-2015-5521 is a medium-severity vulnerability in Blackcat-Cms Blackcat Cms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2015-07-14.
How severe is CVE-2015-5521?: Medium severity. CVSS v3 base score is 4.8 out of 10.
Is CVE-2015-5521 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.