An insufficient session expiration vulnerability [CWE-613] vulnerability in FortiOS 7.2.5 and below, 7.0 all …
- Severity
- High8.8CVSS 3.1, High
- Known exploited
- Not listed
- Exploit prediction
- 0.44%
- Published
- 13 Aug 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 FortiProxy
Vendor advisory- 7.2Fixed after 7.2.11
- 7.0Fixed after 7.0.18
Fortinet FortiOS
Vendor advisory- 7.2Fixed after 7.2.5
- 7.0Fixed after 7.0.7
- 6.4Fixed after 6.4.11
Workaround / Vendor remediation
Vendor remediation · FortiProxy
Please upgrade to FortiOS version 7.4.0 or above Please upgrade to FortiOS version 7.2.6 or above Please upgrade to FortiPAM version 1.4.0 or above Please upgrade to FortiProxy version 7.4.0 or above Please upgrade to FortiSwitchManager version 7.2.2 or above
Vendor remediation · FortiOS
Please upgrade to FortiOS version 7.4.0 or above Please upgrade to FortiOS version 7.2.6 or above Please upgrade to FortiPAM version 1.4.0 or above Please upgrade to FortiProxy version 7.4.0 or above Please upgrade to FortiSwitchManager version 7.2.2 or above
Description
Title, description and vendor guidance are quoted from the source records.
An insufficient session expiration vulnerability [CWE-613] vulnerability in FortiOS 7.2.5 and below, 7.0 all versions, 6.4 all versions; FortiProxy 7.2 all versions, 7.0 all versions; FortiPAM 1.3 all versions, 1.2 all versions, 1.1 all versions, 1.0 all versions; FortiSwitchManager 7.2.1 and below, 7.0 all versions GUI may allow attackers to re-use websessions after GUI logout, should they manage to acquire the required credentials.
Weakness: CWE-613
Known exploited
Not listed in CISA KEV as of the last check.
Exploit prediction
0.44% probability of exploitation in the next 30 days (percentile 36%).
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
What the source states, per branch
Versions matched by Patcharo
Fortinet FortiProxySource: Fortinet (CVE record)
| Branch | Affected | Fixed in |
|---|---|---|
| 7.2 | 7.2.0 – 7.2.11 | Fixed after 7.2.11 |
| 7.0 | 7.0.0 – 7.0.18 | Fixed after 7.0.18 |
Versions not listed are stated unaffected by the vendor.
Fortinet FortiOSSource: Fortinet (CVE record)
| Branch | Affected | Fixed in |
|---|---|---|
| 7.2 | 7.2.0 – 7.2.5 | Fixed after 7.2.5 |
| 7.0 | 7.0.0 – 7.0.7 | Fixed after 7.0.7 |
| 6.4 | 6.4.0 – 6.4.11 | Fixed after 6.4.11 |
Versions not listed are stated unaffected by the vendor.
Affected products
- Fortinet FortiPAM · 1.3.0, 1.2.0, 1.1.0 ≤ 1.1.2, 1.0.0 ≤ 1.0.3
- Fortinet FortiSwitchManager · 7.2.0 ≤ 7.2.1, 7.0.0 ≤ 7.0.2
References
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 09:17 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 09:17 UTC