CVE-2023-27378

BIG-IP TMUI XSS vulnerability

At a glance

Severity
HIGH 7.5
EPSS
EPSS 0.39 % · percentile 33 (2026-10-27)
State
PUBLISHED
Published
Updated
Assigner
f5
NVD status
Modified

Description

Multiple reflected cross-site scripting (XSS) vulnerabilities exist in undisclosed pages of the BIG-IP Configuration utility which allow an attacker to run JavaScript in the context of the currently logged-in user.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Scores

VersionScoreVectorScored by
CVSS 3.1HIGH 7.5CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:Hf5
CVSS 3.1HIGH 7.5CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HNVD · f5sirt@f5.com (Secondary)
CVSS 3.1MEDIUM 6.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NNVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
F5 · BIG-IPaffected 17.1.0 < 17.1.0.1 ; affected 17.0.0 < * ; affected 16.1.0 < 16.1.3.4 ; affected 15.1.0 < 15.1.8.2 ; affected 14.1.0 < 14.1.5.4 ; affected 13.1.0 < *

References

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD