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Vulnerability record · CVE-2023-25603 · published 14 November 2023

CVE-2023-25603: Fortinet fortiadc vulnerability

Fortinet · Fortiadc

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.

9.1 CVSS 3.1 Critical EPSS 0.40% · top 68.9% CWE-942 · CWE-942
9.1CVSS 3.1 base score
0.40%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://fortiguard.com/psirt/FG-IR-22-518 Vendor Advisory
https://fortiguard.com/psirt/FG-IR-22-518 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

4.3CVE-2018-13374FortiOS and FortiADC access control flaw exposes LDAP credentialsFortiOS (6.0.2, 5.6.7 and earlier) and FortiADC (6.1.0, 6.0.0-6.0.1, 5.4.0-5.4.4) contain an improper access control flaw. An attacker can redirect a…KEVEPSS 38%analysed9.8CVE-2022-38381Fortinet fortiadc vulnerabilityAn improper handling of malformed request vulnerability [CWE-228] exists in FortiADC 5.0 all versions, 6.0.0 all versions, 6.1.0 all versions, 6.2.0 …EPSS 0.72%8.8CVE-2026-39815Fortinet fortiddos-f sql injection vulnerabilityA improper neutralization of special elements used in an sql command ('sql injection') vulnerability in Fortinet FortiDDoS-F 7.2.1 through 7.2.2 may …EPSS 0.51%8.8CVE-2023-26205Fortinet fortiadc improper access control vulnerabilityAn improper access control vulnerability [CWE-284] in FortiADC automation feature 7.1.0 through 7.1.2, 7.0 all versions, 6.2 all versions, 6.1 all ve…EPSS 0.58%8.8CVE-2022-35849Fortinet fortiadc os command injection vulnerabilityAn improper neutralization of special elements used in an OS command vulnerability [CWE-78] in the management interface of FortiADC 7.1.0 through 7.1…EPSS 0.46%8.8CVE-2022-39947Fortinet fortiadc os command injection vulnerabilityA improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiADC version 7.0.0 through 7.0.2, FortiA…EPSS 2.9%8.8CVE-2022-33875Fortinet fortiadc sql injection vulnerabilityAn improper neutralization of special elements used in an SQL Command ('SQL Injection') vulnerability in Fortinet FortiADC version 7.1.0, version 7.0…EPSS 0.75%8.8CVE-2022-26120Fortinet fortiadc sql injection vulnerabilityMultiple improper neutralization of special elements used in an SQL Command ('SQL Injection') vulnerabilities [CWE-89] in FortiADC management interfa…EPSS 0.64%

Source: NIST National Vulnerability Database (record CVE-2023-25603), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.