CVE-2024-33505

A heap-based buffer overflow in Fortinet FortiAnalyzer version 7.4.0 through 7.4.2, 7.2.0 through 7.2.5, 7.0.…

Severity: High7.3CVSS 3.1, High
Known exploited: Not listed
Exploit prediction: 0.48%
Published: 12 Nov 2024Updated 17 Jun 2026 · Last verified 29 Sept 2026

Known remediation

Fixed releases per branch, as the vendor states them. Patcharo never infers a fix.

Fortinet FortiAnalyzer
Vendor advisory
- 7.4Fixed after 7.4.2
- 7.2Fixed after 7.2.5
- 7.0Fixed after 7.0.13
- 6.4Fixed after 6.4.15
Fortinet FortiManager
Vendor advisory
- 7.4Fixed after 7.4.2
- 7.2Fixed after 7.2.5
- 7.0Fixed after 7.0.13
- 6.4Fixed after 6.4.15
- 6.2Fixed after 6.2.13
- 6.0Fixed after 6.0.12

Workaround / Vendor remediation

Vendor remediation · FortiAnalyzer

Please upgrade to FortiAnalyzer version 7.4.3 or above Please upgrade to FortiAnalyzer version 7.2.6 or above Please upgrade to FortiManager version 7.4.3 or above Please upgrade to FortiManager version 7.2.6 or above Please upgrade to FortiAP-U version 7.0.4 or above Please upgrade to FortiClient (all) version 7.4.0 or above Please upgrade to FortiClient (all) version 7.2.5 or above Please upgrade to FortiClient (all) version 7.0.13 or above Please upgrade to FortiManager Cloud version 7.4.3 or above Please upgrade to FortiManager Cloud version 7.2.7 or above Please upgrade to FortiAP version 7.6.0 or above Please upgrade to FortiAP version 7.4.3 or above Please upgrade to FortiClientEMS version 7.2.7 or above Please upgrade to FortiAnalyzer Cloud version 7.4.3 or above Please upgrade to FortiAnalyzer Cloud version 7.2.7 or above

Vendor remediation · FortiManager

Description

Title, description and vendor guidance are quoted from the source records.

A heap-based buffer overflow in Fortinet FortiAnalyzer version 7.4.0 through 7.4.2, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, FortiManager version 7.4.0 through 7.4.2, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14 allows attacker to escalation of privilege via specially crafted http requests

Weakness: CWE-122, CWE-787

Known exploited

Not listed in CISA KEV as of the last check.

Exploit prediction

0.48% probability of exploitation in the next 30 days (percentile 39%).

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

What the source states, per branch

Versions matched by Patcharo

Fortinet FortiAnalyzerSource: Fortinet (CVE record)

Branch	Affected	Fixed in
7.4	7.4.0 – 7.4.2	Fixed after 7.4.2
7.2	7.2.0 – 7.2.5	Fixed after 7.2.5
7.0	7.0.0 – 7.0.13	Fixed after 7.0.13
6.4	6.4.0 – 6.4.15	Fixed after 6.4.15

Versions not listed are stated unaffected by the vendor.

Fortinet FortiManagerSource: Fortinet (CVE record)

Branch	Affected	Fixed in
7.4	7.4.0 – 7.4.2	Fixed after 7.4.2
7.2	7.2.0 – 7.2.5	Fixed after 7.2.5
7.0	7.0.0 – 7.0.13	Fixed after 7.0.13
6.4	6.4.0 – 6.4.15	Fixed after 6.4.15
6.2	6.2.0 – 6.2.13	Fixed after 6.2.13
6.0	6.0.0 – 6.0.12	Fixed after 6.0.12

Versions not listed are stated unaffected by the vendor.

References

https://fortiguard.fortinet.com/psirt/FG-IR-24-125(opens in a new tab)

Provenance

Every fact on this page comes from the sources below. Nothing is written by an AI.

Fortinet (CVE record): Fortinet (CVE record) · 29 Sept 2026 at 02:15 UTC · Parser patcharo-cve5/1.1.0
NVD: NVD · 27 Sept 2026 at 23:44 UTC · Parser patcharo-nvd/1.0.0
FIRST EPSS: FIRST EPSS · 30 Sept 2026 at 00:17 UTC · Parser patcharo-epss/1.0.0

Last verified: 29 Sept 2026 at 02:15 UTC