MEDIUMCVSS v3.1 4.3Vulnerability

CVE-2025-6623

The carbon console accepts user-supplied XML input without sufficiently encoding potentially executable content, allowing for the injection of malicious scripts. Successful exploitation allows a remote attacker to execute arbitrary JavaScript in the context of a victim's browser, leading to actions such as redirecting the user to a malicious website or modifying the web page's user interface. Session hijacking is not possible as sensitive session cookies are protected by the httpOnly flag.

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-20T21:14:08.448323+00:00
Epss score
0.00222
Cvss severity
MEDIUM
Cvss score
4.3
Retrieved at
2026-10-21T01:24:48+00:00
Last source
FIRST EPSS
Score
4.3
Cvss version
3.1
Cve id
CVE-2025-6623
Cvss vector
CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
First seen by Signal
2026-10-19T19:31:52+00:00
Vector
CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Published at
2026-10-19T17:16:59.797
Last modified
2026-10-20T20:17:11.003
Epss percentile
0.12047

Related Entities (1)

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CVE-2025-6623 (CVSS v3.1 4.3) — Ninja Signal Threat Intelligence | Ninja Signal