A heap-based buffer overflow in Fortinet FortiSRA 1.5.0, 1.4.0 through 1.4.2, FortiPAM 1.5.0, 1.4.0 through 1…
- Severity
- High7.2CVSS 3.1, High
- Known exploited
- Not listed
- Exploit prediction
- 0.56%
- Published
- 14 Oct 2025Updated 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 FortiOS
Vendor advisory- 7.6Fixed after 7.6.2
- 7.4Fixed after 7.4.6
- 7.2Fixed after 7.2.10
- 7.0Fixed after 7.0.16
Fortinet FortiProxy
Vendor advisory- 7.6Fixed after 7.6.1
- 7.4Fixed after 7.4.7
Workaround / Vendor remediation
Vendor remediation · FortiOS
Upgrade to FortiPAM version 1.6.0 or above Upgrade to FortiPAM version 1.5.1 or above Upgrade to FortiPAM version 1.4.3 or above Fortinet remediated this issue in FortiSASE version 25.1.b and hence customers do not need to perform any action. Upgrade to FortiOS version 7.6.3 or above Upgrade to FortiOS version 7.4.7 or above Upgrade to FortiOS version 7.2.11 or above Upgrade to FortiOS version 7.0.17 or above Upgrade to FortiSRA version 1.6.0 or above Upgrade to FortiSRA version 1.5.1 or above Upgrade to FortiSRA version 1.4.3 or above Upgrade to FortiProxy version 7.6.2 or above Upgrade to FortiProxy version 7.4.8 or above Upgrade to FortiSwitchManager version 7.2.6 or above
Vendor remediation · FortiProxy
Upgrade to FortiPAM version 1.6.0 or above Upgrade to FortiPAM version 1.5.1 or above Upgrade to FortiPAM version 1.4.3 or above Fortinet remediated this issue in FortiSASE version 25.1.b and hence customers do not need to perform any action. Upgrade to FortiOS version 7.6.3 or above Upgrade to FortiOS version 7.4.7 or above Upgrade to FortiOS version 7.2.11 or above Upgrade to FortiOS version 7.0.17 or above Upgrade to FortiSRA version 1.6.0 or above Upgrade to FortiSRA version 1.5.1 or above Upgrade to FortiSRA version 1.4.3 or above Upgrade to FortiProxy version 7.6.2 or above Upgrade to FortiProxy version 7.4.8 or above Upgrade to FortiSwitchManager version 7.2.6 or above
Description
Title, description and vendor guidance are quoted from the source records.
A heap-based buffer overflow in Fortinet FortiSRA 1.5.0, 1.4.0 through 1.4.2, FortiPAM 1.5.0, 1.4.0 through 1.4.2, 1.3.0 through 1.3.1, 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiProxy 7.6.0 through 7.6.1, 7.4.0 through 7.4.7, FortiOS 7.6.0 through 7.6.2, 7.4.0 through 7.4.6, 7.2.0 through 7.2.10, 7.0.2 through 7.0.16, FortiSwitchManager 7.2.1 through 7.2.5 allows attackers to escalate their privilege via specially crafted http requests.
Weakness: CWE-122
Known exploited
Not listed in CISA KEV as of the last check.
Exploit prediction
0.56% probability of exploitation in the next 30 days (percentile 44%).
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
What the source states, per branch
Versions matched by Patcharo
Fortinet FortiOSSource: Fortinet (CVE record)
| Branch | Affected | Fixed in |
|---|---|---|
| 7.6 | 7.6.0 – 7.6.2 | Fixed after 7.6.2 |
| 7.4 | 7.4.0 – 7.4.6 | Fixed after 7.4.6 |
| 7.2 | 7.2.0 – 7.2.10 | Fixed after 7.2.10 |
| 7.0 | 7.0.2 – 7.0.16 | Fixed after 7.0.16 |
Versions not listed are stated unaffected by the vendor.
Fortinet FortiProxySource: Fortinet (CVE record)
| Branch | Affected | Fixed in |
|---|---|---|
| 7.6 | 7.6.0 – 7.6.1 | Fixed after 7.6.1 |
| 7.4 | 7.4.0 – 7.4.7 | Fixed after 7.4.7 |
Versions not listed are stated unaffected by the vendor.
Affected products
- Fortinet FortiPAM · 1.5.0, 1.4.0 ≤ 1.4.2, 1.3.0 ≤ 1.3.1, 1.2.0, 1.1.0 ≤ 1.1.2, 1.0.0 ≤ 1.0.3
- Fortinet FortiSRA · 1.5.0, 1.4.0 ≤ 1.4.2
- Fortinet FortiSwitchManager · 7.2.1 ≤ 7.2.5
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 00:05 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 00:05 UTC