Fortinet FortiProxy

CVE-2023-42789
CRITICAL 9.3

At a glance

Source
NVD
EPSS
EPSS 3.31 % · percentile 89 ()
State
PUBLISHED
Published
Updated
Assigner
fortinet
NVD status
Modified

Description

A out-of-bounds write vulnerability in Fortinet FortiOS 7.4.0 through 7.4.1, FortiOS 7.2.0 through 7.2.5, FortiOS 7.0.0 through 7.0.12, FortiOS 6.4.0 through 6.4.14, FortiOS 6.2.0 through 6.2.15, FortiProxy 7.4.0, FortiProxy 7.2.0 through 7.2.6, FortiProxy 7.0.0 through 7.0.12, FortiProxy 2.0.0 through 2.0.13, FortiSASE 23.2.b allows attacker to execute unauthorized code or commands via specially crafted HTTP requests.

Weaknesses (CWE)

  • CWE-787 — Out-of-bounds Write

References

Scores

VersionScoreVectorScored by
CVSS 3.1CRITICAL 9.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Cfortinet
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HNVD · psirt@fortinet.com (Secondary)
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HNVD · nvd@nist.gov (Primary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Fortinet · FortiProxyaffected 7.4.0 ; affected 7.2.0 ≤ 7.2.6 ; affected 7.0.0 ≤ 7.0.12 ; affected 2.0.0 ≤ 2.0.13
Fortinet · FortiSASEaffected 23.2.b
Fortinet · FortiOSaffected 7.4.0 ≤ 7.4.1 ; affected 7.2.0 ≤ 7.2.5 ; affected 7.0.0 ≤ 7.0.12 ; affected 6.4.0 ≤ 6.4.14 ; affected 6.2.0 ≤ 6.2.15

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD