CVE-2023-43125

highpriority · track · 33OT risk · elevatedEPSS 0.003 · 20 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.28% (20th) EPSS

CVSS 8.2 · high

Is it mine?

15 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

BIG-IP APM clients may send IP traffic outside of the VPN tunnel. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

cvss

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

8.2

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.8–8.2

v3.18.2highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 4.2

v3.16.8mediumAV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Nsecondary · FSTEC (BDU) RU

v3.16.8mediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Nsecondary · ENISA EU

v3.16.8mediumCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Nsecondary · f5sirt@f5.comexploitability 1.6 · impact 5.2

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/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-319USCWE-319US

affected products (15)

Products and version ranges known to be affected.

F5 BIG-IPall versionscert_bundDEcpe:/a:f5:big-ip:-
F5 BIG-IP Edge Client7.2.3 → *enisa_euvdEU
F5 F5 Access3.0 → *enisa_euvdEU
F5 Networks, Inc. BIG-IP APM Clients7.2.3 → 7.2.4fstec_bduRU
F5 Networks, Inc. BIG-IP Access Policy Manager≤ 17.1.0fstec_bduRU
F5 Networks, Inc. BIG-IP Access Policy Manager≤ 13.1.5.1fstec_bduRU
F5 Networks, Inc. BIG-IP Access Policy Manager14.1.5.2 → 14.1.5.6fstec_bduRU
F5 Networks, Inc. BIG-IP Access Policy Manager15.1.8 → 15.1.10fstec_bduRU
F5 Networks, Inc. BIG-IP Access Policy Manager16.1.3.3 → 16.1.4fstec_bduRU
f5 big-ip access policy manager= 13.1.5.1nvdUScpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
f5 big-ip access policy manager14.1.5.2 → 14.1.5.6nvdUScpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
f5 big-ip access policy manager15.1.8 → 15.1.10nvdUScpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
f5 big-ip access policy manager16.1.3.3 → 16.1.4nvdUScpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
f5 big-ip access policy manager= 17.1.0nvdUScpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
f5 big-ip access policy manager client7.2.3 → 7.2.4nvdUScpe:2.3:a:f5:big-ip_access_policy_manager_client:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-2508F5 BIG-IP: Mehrere SchwachstellenDeutsch2023-09-27csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in F5 BIG-IP ausnutzen, um Informationen offenzulegen.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd NVD CVE.org MITRE

published 2023-09-27modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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