CVE-2023-43746

highpriority · track · 0EPSS 0.005 · 45 %ileEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.53% (45th) EPSS

CVSS 8.7 · high

Is it mine?

73 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

When running in Appliance mode, an authenticated user assigned the Administrator role may be able to bypass Appliance mode restrictions, utilizing BIG-IP external monitor on a BIG-IP system. A successful exploit can allow the attacker to cross a security boundary. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

cvss

Technical severity, 0–10. One row per scoring source.

8.7

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.7highAV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:Nsecondary · FSTEC (BDU) RU

v3.18.7highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:Nsecondary · ENISA EU

v3.18.7highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:Nsecondary · f5sirt@f5.comexploitability 2.3 · impact 5.8

v3.18highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-267USCWE-267US

affected products (73)

Products and version ranges known to be affected.

F5 BIG-IP13.1.0 → *enisa_euvdEU
F5 BIG-IP14.1.0 → *enisa_euvdEU
F5 BIG-IP15.1.0 → 15.1.9enisa_euvdEU
F5 BIG-IP16.1.0 → 16.1.4enisa_euvdEU
F5 Networks, Inc. BIG-IP Access Policy Manager13.1.0 → 14.1.5fstec_bduRU
F5 Networks, Inc. BIG-IP Access Policy Manager15.1.0 → 15.1.9fstec_bduRU
F5 Networks, Inc. BIG-IP Access Policy Manager16.1.0 → 16.1.4fstec_bduRU
F5 Networks, Inc. BIG-IP Advanced Firewall Manager13.1.0 → 14.1.5fstec_bduRU
F5 Networks, Inc. BIG-IP Advanced Firewall Manager15.1.0 → 15.1.9fstec_bduRU
F5 Networks, Inc. BIG-IP Advanced Firewall Manager16.1.0 → 16.1.4fstec_bduRU
F5 Networks, Inc. BIG-IP Application Security Manager13.1.0 → 14.1.5fstec_bduRU
F5 Networks, Inc. BIG-IP Application Security Manager15.1.0 → 15.1.9fstec_bduRU
F5 Networks, Inc. BIG-IP Application Security Manager16.1.0 → 16.1.4fstec_bduRU
F5 Networks, Inc. BIG-IP Domain Name System13.1.0 → 14.1.5fstec_bduRU
F5 Networks, Inc. BIG-IP Domain Name System15.1.0 → 15.1.9fstec_bduRU
F5 Networks, Inc. BIG-IP Domain Name System16.1.0 → 16.1.4fstec_bduRU
F5 Networks, Inc. BIG-IP Local Traffic Manager13.1.0 → 14.1.5fstec_bduRU
F5 Networks, Inc. BIG-IP Local Traffic Manager15.1.0 → 15.1.9fstec_bduRU
F5 Networks, Inc. BIG-IP Local Traffic Manager16.1.0 → 16.1.4fstec_bduRU
f5 big-ip access policy manager13.1.0 → 14.1.5nvdUScpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*

showing 20 of 73

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2023-10-10modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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