CVE-2024-27780

mediumpriority · track · 22EPSS 0.003 · 22 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.30% (22nd) EPSS

CVSS 5.4 · medium

Is it mine?

12 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

Multiple Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerabilities [CWE-79] in FortiSIEM 7.1 all versions, 7.0 all versions, 6.7 all versions incident page may allow an authenticated attacker to perform a cross-site scripting attack via crafted HTTP requests.

cvss

Technical severity, 0–10. One row per scoring source.

5.4

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 2.2–5.4

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.3 · impact 2.7

v3.12.2lowAV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:Nsecondary · FSTEC (BDU) RU

v3.12.2lowCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N/E:F/RL:X/RC:Xsecondary · ENISA EU

v3.12.2lowCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:Nsecondary · psirt@fortinet.comexploitability 0.8 · impact 1.4

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USCWE-79US

affected products (12)

Products and version ranges known to be affected.

Fortinet FortiSIEM 6.7all versionscert_bundDEcpe:/a:fortinet:fortisiem:6.7
Fortinet FortiSIEM 7.0all versionscert_bundDEcpe:/a:fortinet:fortisiem:7.0
Fortinet FortiSIEM 7.1all versionscert_bundDEcpe:/a:fortinet:fortisiem:7.1
Fortinet FortiSIEM≤ 7.1.0 ≤7.1.7enisa_euvdEU
Fortinet FortiSIEM≤ 6.7.0 ≤6.7.9enisa_euvdEU
Fortinet FortiSIEM≤ 7.0.0 ≤7.0.3enisa_euvdEU
Fortinet Inc. FortiSIEM6.7.0 → 6.7.9fstec_bduRU
Fortinet Inc. FortiSIEM7.0.0 → 7.0.3fstec_bduRU
Fortinet Inc. FortiSIEM7.1.0 → 7.1.7fstec_bduRU
fortinet fortisiem6.7.0 → 6.7.9nvdUScpe:2.3:a:fortinet:fortisiem:*:*:*:*:*:*:*:*
fortinet fortisiem7.0.0 → 7.0.3nvdUScpe:2.3:a:fortinet:fortisiem:*:*:*:*:*:*:*:*
fortinet fortisiem7.1.0 → 7.1.8nvdUScpe:2.3:a:fortinet:fortisiem:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-0348Fortinet FortiSIEM: Schwachstelle ermöglicht Cross-Site ScriptingDeutsch2025-02-11csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Fortinet FortiSIEM ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd NVD CVE.org MITRE

published 2025-02-11modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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