CVE-2023-41677

At a glance

Severity: HIGH 7.5
EPSS: EPSS 0.75 % · percentile 55 (2026-10-27)
State: PUBLISHED
Published: 2024-04-09
Updated: 2026-10-22
Assigner: fortinet
NVD status: Modified

Description

A insufficiently protected credentials vulnerability in Fortinet FortiOS 7.4.0 through 7.4.1, FortiOS 7.2.0 through 7.2.6, FortiOS 7.0.0 through 7.0.12, FortiOS 6.4.0 through 6.4.14, FortiOS 6.2.0 through 6.2.15, FortiOS 6.0 all versions, FortiProxy 7.4.0 through 7.4.1, FortiProxy 7.2.0 through 7.2.7, FortiProxy 7.0.0 through 7.0.13, FortiProxy 2.0 all versions, FortiProxy 01.02 all versions, FortiProxy 1.2 all versions, FortiProxy 01.01 all versions, FortiProxy 1.1 all versions, FortiProxy 01.00 all versions allows attacker to execute unauthorized code or commands via targeted social engineering attack

Scores

Version	Score	Vector	Scored by
CVSS 3.1	HIGH 7.5	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:H/RL:U/RC:C	fortinet
CVSS 3.1	HIGH 7.5	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H	NVD · psirt@fortinet.com (Secondary)
CVSS 3.1	HIGH 8.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	NVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

CWE-522

European references

ENISA EUVD · EUVD-2023-46169
GCVE · GCVE-0-2023-41677

CERT-FR advisories

CERTFR-2024-AVI-0287 — Multiples vulnérabilités dans les produits Fortinet · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:* ≥ 1.0.0 < 7.0.14
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:* ≥ 7.2.0 < 7.2.8
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:* ≥ 7.4.0 < 7.4.2
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 6.0.0 < 6.2.16
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 6.4.0 < 6.4.15
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 7.0.0 < 7.0.13
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 7.2.0 < 7.2.7
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* ≥ 7.4.0 < 7.4.2

Affected products

Product	Versions
Fortinet · FortiOS	affected 7.4.0 ≤ 7.4.1 ; affected 7.2.0 ≤ 7.2.6 ; affected 7.0.0 ≤ 7.0.12 ; affected 6.4.0 ≤ 6.4.14 ; affected 6.2.0 ≤ 6.2.15 ; affected 6.0.0 ≤ 6.0.18
Fortinet · FortiProxy	affected 7.4.0 ≤ 7.4.1 ; affected 7.2.0 ≤ 7.2.7 ; affected 7.0.0 ≤ 7.0.13 ; affected 2.0.0 ≤ 2.0.14 ; affected 1.2.1 ≤ 1.2.13 ; affected 01.02.00

References

https://fortiguard.com/psirt/FG-IR-23-493

Sources

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