CVE-2025-25249

criticalPriorität · handeln · 90OT-Risiko · kritischKEV · ausgenutztEPSS 0.037 · 90. PerzentilDEEUNLRUUS

grimoire priorityP0 · Act now

Exploitable?

Yes · in the wild

CISA KEV

Likely / severe?

3.74% (90th) EPSS

CVSS 9.8 · critical

Is it mine?

32 products

Prüfe deine Angriffsfläche

Who says so?

7 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

hinzugefügt 2026-09-09beheben bis 2026-09-12

erforderliche Maßnahme Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

EPSS · bewertet 2026-10-26

Fortinet Multiple Products Heap-based Buffer Overflow Vulnerability

A heap-based buffer overflow vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0.0 through 7.0.17, FortiOS 6.4 all versions, FortiSwitchManager 7.2.0 through 7.2.6, FortiSwitchManager 7.0.0 through 7.0.5 allows attacker to execute unauthorized code or commands via specially crafted packets

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

BehobenRUGGEDCOM APE1808siemens_psirt
Update Fortigate NGFW to V7.4.9 or later following the secure update recommendation procedure. Contact customer support to receive detailed information
BehobenRUGGEDCOM APE1808cisa_csaf_ot
Update Fortigate NGFW to V7.4.9 or later following the secure update recommendation procedure. Contact customer support to receive detailed information
MitigationRUGGEDCOM APE1808siemens_psirt
For each interface, remove "fabric" access (see https://fortiguard.fortinet.com/psirt/FG-IR-25-084)
MitigationRUGGEDCOM APE1808cisa_csaf_ot
For each interface, remove "fabric" access (see https://fortiguard.fortinet.com/psirt/FG-IR-25-084)

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

9.8

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · high–critical · 7.4–9.8

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 5.9

v3.18.1highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · CISA US

v3.18.1highAV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.4highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:W/RC:Csecondary · ENISA EU

v3.18.1highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · psirt@fortinet.comAusnutzbarkeit 2.2 · Auswirkung 5.9

v3.18.1highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · Siemens ProductCERT DE

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

v3.18.1highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:W/RC:Csecondary · NCSC-NL NL

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Exploitation: active · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-787USprimärCWE-119USCWE-122USCWE-122USCWE-122USCWE-122US

betroffene Produkte (32)

Betroffene Produkte und Versionsbereiche.

Fortinet FortiOS< 6.4.17cert_bundDE
Fortinet FortiOS< 7.0.18cert_bundDE
Fortinet FortiOS< 7.2.12cert_bundDE
Fortinet FortiOS< 7.4.9cert_bundDE
Fortinet FortiOS< 7.6.4cert_bundDE
RUGGEDCOM APE1808alle Versionencisa_csaf_otUS
Siemens RUGGEDCOM APE1808≤ vers:all/*cisa_csaf_otUS
Fortinet FortiOS≤ 7.4.0 ≤7.4.7enisa_euvdEU
Fortinet FortiOS≤ 7.6.0 ≤7.6.2enisa_euvdEU
Fortinet FortiOS≤ 7.2.4 ≤7.2.11enisa_euvdEU
Fortinet FortiSwitchManager≤ 7.2.2 ≤7.2.5enisa_euvdEU
Fortinet Inc. FortiOS6.4.0 → 6.4.16fstec_bduRU
Fortinet Inc. FortiOS7.0.0 → 7.0.18fstec_bduRU
Fortinet Inc. FortiOS7.2.0 → 7.2.12fstec_bduRU
Fortinet Inc. FortiOS7.4.0 → 7.4.9fstec_bduRU
Fortinet Inc. FortiOS7.6.0 → 7.6.4fstec_bduRU
Fortinet Inc. FortiSASE≤ 25.1.a.2fstec_bduRU
Fortinet Inc. FortiSASE≤ 25.2.bfstec_bduRU
Fortinet Inc. FortiSwitchManager7.0.0 → 7.0.6fstec_bduRU
Fortinet Inc. FortiSwitchManager7.2.0 → 7.2.7fstec_bduRU

20 von 32 angezeigt

Advisories (4)

Hersteller- und Ökosystem-Meldungen dazu.

NCSC-2026-0015Kwetsbaarheid verholpen in Fortinet FortiOSNL2026-01-15csaf · ncsc_nlNL
Fortinet heeft een kwetsbaarheid verholpen in FortiOS (Specifiek voor FortiSASE en FortiSwitchManager).
SSA-864900SSA-864900: Multiple Vulnerabilities in Fortigate NGFW before V7.6.6 on RUGGEDCOM APE1808 Devices2025-05-13csaf · siemens_psirtDE
Fortinet has published information on vulnerabilities in FortiOS. This advisory lists the related Siemens Industrial products. Siemens has released a new version for RUGGEDCOM APE1808 and recommends to update to the latest version.
WID-SEC-W-2026-0085Fortinet FortiOS: Schwachstelle ermöglicht CodeausführungDeutsch2026-01-13csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Fortinet FortiOS ausnutzen, um beliebigen Programmcode auszuführen.
ICSA-25-135-01Siemens RUGGEDCOM APE1808 Devices2025-05-13icsa · cisa_csaf_otUS
Fortinet has published information on vulnerabilities in FortiOS. This advisory lists the related Siemens Industrial products. Siemens is preparing fix versions and recommends to consult and implement the workarounds provided in Fortinet's upstream security notifications.

auch bekannt als (5)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cert_bund cisa_csaf_ot ncsc_nl siemens_psirt NVD CVE.org MITRE

veröffentlicht 2026-01-13geändert 2026-10-07

verwandt (16,040)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2026-86950US	—OT kritisch	26.2% (98th)	KEV	2026-09-28
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7.1 and iPadOS 26.7.1, macOS Sequoia 15.8.1, macOS Tahoe 26.7.1. Processing…
CVE-2026-87491US	—OT kritisch	3.51% (89th)	KEV	2026-09-09
Out of bounds write in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security…
CVE-2026-53362US	—OT kritisch	0.71% (53rd)	KEV	2026-07-04
In the Linux kernel, the following vulnerability has been resolved: ipv6: account for fraggap on the paged allocation path In __ip6_append_data(), when the paged-allocation branc…
CVE-2026-53266US	—OT kritisch	0.93% (61st)	KEV	2026-06-25
In the Linux kernel, the following vulnerability has been resolved: netfilter: bridge: make ebt_snat ARP rewrite writable The ebtables SNAT target keeps the Ethernet source addre…
CVE-2026-11645US	—OT kritisch	2.44% (84th)	KEV	2026-06-09
Out of bounds read and write in V8 in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium…

+16035 weitere

Referenzen (7)

Externe Belege — Patches, Meldungen, Analysen.

https://access.redhat.com/security/cve/cve-2025-25249 cnnvd
https://fortiguard.fortinet.com/psirt/FG-IR-25-084 cnnvd
https://fortiguard.fortinet.com/psirt/FG-IR-25-084 enisa_euvd
https://cert-portal.siemens.com/productcert/html/ssa-864900.htmlThird Party Advisorynvd
https://fortiguard.fortinet.com/psirt/FG-IR-25-084MitigationVendor Advisorynvd
https://socradar.io/blog/cve-2025-25249-pivotc2-fortigate-rat/ExploitThird Party Advisorynvd
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-25249US Government Resourcenvd

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