CVE-2024-27781

criticalpriority · attend · 46EPSS 0.282 · 98 %ileDEEUNLRUUS

grimoire priorityP1 · Urgent

Exploitable?

—

no known exploitation

Likely / severe?

28.2% (98th) EPSS

CVSS 9 · critical

Is it mine?

26 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

An improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Fortinet FortiSandbox 4.4.0 through 4.4.4, FortiSandbox 4.2.1 through 4.2.6, FortiSandbox 4.0.0 through 4.0.4, FortiSandbox 3.2 all versions, FortiSandbox 3.1 all versions, FortiSandbox 3.0 all versions allows an authenticated attacker to execute unauthorized code or commands via crafted HTTP requests.

cvss

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

9.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 6.9–9

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.3 · impact 6

v3.17.1highAV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.16.9mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H/E:F/RL:X/RC:Xsecondary · ENISA EU

v3.17.1highCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:Hsecondary · psirt@fortinet.comexploitability 1.2 · impact 5.9

v3.18.2highCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.17.1highCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H/E:F/RL:X/RC:Xsecondary · NCSC-NL NL

ssvc

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

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USCWE-79USCWE-79US

affected products (26)

Products and version ranges known to be affected.

Fortinet FortiSandbox <4.0.5all versionscert_bundDE
Fortinet FortiSandbox <4.2.7all versionscert_bundDE
Fortinet FortiSandbox <4.4.5all versionscert_bundDE
Fortinet FortiSandbox< 4.0.5cert_bundDE
Fortinet FortiSandbox< 4.2.7cert_bundDE
Fortinet FortiSandbox< 4.4.5cert_bundDE
Fortinet FortiSandbox≤ 4.0.0 ≤4.0.4enisa_euvdEU
Fortinet FortiSandbox≤ 3.2.0 ≤3.2.4enisa_euvdEU
Fortinet FortiSandbox≤ 3.0.0 ≤3.0.7enisa_euvdEU
Fortinet FortiSandbox≤ 4.2.1 ≤4.2.6enisa_euvdEU
Fortinet FortiSandbox≤ 4.4.0 ≤4.4.4enisa_euvdEU
Fortinet FortiSandbox≤ 3.1.0 ≤3.1.5enisa_euvdEU
Fortinet Inc. FortiSandbox3.0.0 → 3.0.7fstec_bduRU
Fortinet Inc. FortiSandbox3.1.0 → 3.1.5fstec_bduRU
Fortinet Inc. FortiSandbox3.2.0 → 3.2.4fstec_bduRU
Fortinet Inc. FortiSandbox4.0.0 → 4.0.4fstec_bduRU
Fortinet Inc. FortiSandbox4.2.0 → 4.2.6fstec_bduRU
Fortinet Inc. FortiSandbox4.4.0 → 4.4.4fstec_bduRU
fortios_and_fortiproxyall versionsncsc_nlNLcpe:2.3:a:fortinet:fortios_and_fortiproxy:*:*:*:*:*:*:*:*
fortinet fortianalyzerall versionsncsc_nlNLcpe:2.3:a:fortinet:fortianalyzer:*:*:*:*:*:*:*:*

showing 20 of 26

advisories (2)

Vendor and ecosystem advisories describing this.

NCSC-2025-0053Kwetsbaarheden verholpen in Fortinet FortiSwitch, FortiManager, FortiAnalyzer, FortiOS en FortiProxyNL2025-02-12csaf · ncsc_nlNL
Fortinet heeft kwetsbaarheden verholpen in verschillende producten, waaronder FortiOS, FortiProxy, FortiPAM, FortiSwitchManager, FortiSandbox, FortiManager en FortiAnalyzer.
WID-SEC-W-2025-0347Fortinet FortiSandbox: Schwachstelle ermöglicht Cross-Site ScriptingDeutsch2025-02-11csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Fortinet FortiSandbox 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 ncsc_nl NVD CVE.org MITRE

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

references (4)

External citations — patches, advisories, analysis.

scry

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