CVE-2023-42787

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

1.37% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 70.1% of scored records. A rank, not a probability.

NVD base score

6.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-08-12.

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.

Published

2023-10-10 16:48Z2 YR AGO

Last updated

2026-08-12 11:52Z23 DAYS AGO

Reserved

2023-09-14

Assigning CNA

fortinet

Record state

PUBLISHED

Severity

Medium (CVSS 6.2)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:X

Weaknesses

• CWE-602Client-Side Enforcement of Server-Side SecurityClass

Data version

5.2

Document digest

ecff107892f4d3229ab83eb038644c724921ec9084836434adc4cd61b4f92405

• fortiguard.comhttps://fortiguard.com/psirt/FG-IR-23-187
• github.comhttps://github.com/orangecertcc/security-research/security/advisories/GHSA-q5pq-8666-j8fr