What is CVE-2021-25964?

CVE-2021-25964 is a medium-severity vulnerability in Janeczku Calibre-web, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-10-04.

How severe is CVE-2021-25964?

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

XSS in Janeczku Calibre-web

CVE-2021-25964

In “Calibre-web” application, v0.6.0 to v0.6.12, are vulnerable to Stored XSS in “Metadata”. An attacker that has access to edit the metadata information, can inject JavaScript payload in the description field. When a victim tries to open…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (41.4th 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

Janeczku Calibre-web
Ozzieisaacs Calibreweb — versions 0.6.0, unspecified

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

vulnerabilitylab@mend.io (Third Party Advisory, x_refsource_MISC)
vulnerabilitylab@mend.io (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-25964?: CVE-2021-25964 is a medium-severity vulnerability in Janeczku Calibre-web, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-10-04.
How severe is CVE-2021-25964?: Medium severity. CVSS v3 base score is 5.4 out of 10.