CVE-2023-25603

criticalpriority · track · 36EPSS 0.004 · 33 %ileEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.40% (33rd) EPSS

CVSS 9.1 · critical

Is it mine?

13 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-26

A permissive cross-domain policy with untrusted domains vulnerability in Fortinet FortiADC 7.1.0 - 7.1.1, FortiDDoS-F 6.3.0 - 6.3.4 and 6.4.0 - 6.4.1 allow an unauthorized attacker to carry out privileged actions and retrieve sensitive information via crafted web requests.

cvss

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

9.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 5.4–9.1

v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 5.2

v3.19.1criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Nsecondary · FSTEC (BDU) RU

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:X/RC:Xsecondary · ENISA EU

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:Nsecondary · psirt@fortinet.comexploitability 2.8 · impact 2.5

v3.18.3highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Exploitation: none · Automatable: yes · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-942USCWE-942US

affected products (13)

Products and version ranges known to be affected.

Fortinet FortiADC≤ 7.1.0 ≤7.1.1enisa_euvdEU
Fortinet FortiDDoS-F≤ 6.3.0 ≤6.3.4enisa_euvdEU
Fortinet FortiDDoS-F≤ 6.4.0 ≤6.4.1enisa_euvdEU
Fortinet Inc. FortiADC≤ 7.1.1fstec_bduRU
Fortinet Inc. FortiADC≤ 7.1.0fstec_bduRU
Fortinet Inc. FortiDDoS-F≤ 6.4.1fstec_bduRU
Fortinet Inc. FortiDDoS-F≤ 6.4.0fstec_bduRU
Fortinet Inc. FortiDDoS-F6.3.0 → 6.3.4fstec_bduRU
fortinet fortiadc= 7.1.0nvdUScpe:2.3:a:fortinet:fortiadc:*:*:*:*:*:*:*:*
fortinet fortiadc= 7.1.1nvdUScpe:2.3:a:fortinet:fortiadc:*:*:*:*:*:*:*:*
fortinet fortiddos-f6.3.0 → 6.3.4nvdUScpe:2.3:a:fortinet:fortiddos-f:*:*:*:*:*:*:*:*
fortinet fortiddos-f= 6.4.0nvdUScpe:2.3:a:fortinet:fortiddos-f:*:*:*:*:*:*:*:*
fortinet fortiddos-f= 6.4.1nvdUScpe:2.3:a:fortinet:fortiddos-f:*:*:*:*:*:*:*:*

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2023-11-14modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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