XSS in Ibos

CVE-2020-21783

In IBOS 4.5.4 the email function has a cross site scripting (XSS) vulnerability in emailbody[content] parameter.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.007 (49.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

  • Ibos — versions 4.5.4
  • N/a — versions n/a

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2020-21783?
CVE-2020-21783 is a medium-severity vulnerability in Ibos, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-06-24.
How severe is CVE-2020-21783?
Medium severity. CVSS v3 base score is 6.1 out of 10.