HIGHCVSS v3.1 7.3Vulnerability
CVE-2026-126305
EspoCRM before 9.3.11 and 10.x before 10.0.9 contains a stored cross-site scripting vulnerability in Knowledge Base articles that lets users with Knowledge Base create or edit access attach a JavaScript file and add a crafted link to the article body. When an administrator clicks the link, the script runs in their session and can create an administrator account with attacker-chosen credentials.
Properties
- Severity
- HIGH
- Nvd fetched at
- 2026-11-14T00:40:25.638091+00:00
- Epss score
- 0.00367
- Cvss severity
- HIGH
- Cvss score
- 7.3
- Retrieved at
- 2026-11-14T00:51:03+00:00
- Last source
- FIRST EPSS
- Score
- 7.3
- Cvss version
- 3.1
- Cve id
- CVE-2026-126305
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
- First seen by Signal
- 2026-11-13T17:31:47+00:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
- Published at
- 2026-11-13T10:17:35.797
- Last modified
- 2026-11-13T10:17:35.933
- Epss percentile
- 0.30951
Related Entities (1)
HAS_WEAKNESS (1)
Related research
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