synced 11 MIN AGO
01 Record

CVE-2023-25603

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

MediumPUBLISHEDCNA: fortinet
CNA base score5.4 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:X/RC:X

02 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

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.39% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 33.4% of scored records. A rank, not a probability.
NVD base score
9.1 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2023-11-14 18:08Z2 YR AGO
Last updated
2024-08-30 18:07Z2 YR AGO
Reserved
2023-02-08
Assigning CNA
fortinet
Record state
PUBLISHED
Severity
Medium (CVSS 5.4)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:X/RC:X
Weaknesses
  • CWE-942Permissive Cross-domain Security Policy with Untrusted DomainsVariant
Data version
5.1
Document digest
b8e6d7471b7267eeccc6c2e4360b885bf573818a1956e3d3435d4e01b77c406a

05 Affected products

VendorProductVersionsPlatforms
FortinetFortiDDoS-F6.4.0 to 6.4.1, 6.3.0 to 6.3.4—
FortinetFortiADC7.1.0 to 7.1.1—

06 References

07 Remediation

Please upgrade to FortiDDoS-F version 6.5.0 or above Please upgrade to FortiDDoS-F version 6.4.2 or above Please upgrade to FortiADC version 7.2.0 or above Please upgrade to FortiADC version 7.1.2 or above