CVE-2024-21782

mediumpriority · track · 27EPSS 0.002 · 7 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.18% (7th) EPSS

CVSS 6.7 · medium

Is it mine?

100 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

BIG-IP or BIG-IQ Resource Administrators and Certificate Managers who have access to the secure copy (scp) utility but do not have access to Advanced shell (bash) can execute arbitrary commands with a specially crafted command string. This vulnerability is due to an incomplete fix for CVE-2020-5873. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

cvss

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

6.7

010

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

v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 0.8 · impact 5.9

v3.16.7mediumAV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hsecondary · f5sirt@f5.comexploitability 0.8 · impact 5.9

v3.16.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/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-78USprimaryCWE-78US

affected products (100)

Products and version ranges known to be affected.

F5 BIG-IPall versionsenisa_euvdEU
F5 BIG-IP15.1.0 → 15.1.9enisa_euvdEU
F5 BIG-IP16.1.0 → 16.1.4enisa_euvdEU
F5 BIG-IP17.1.0 → 17.1.1enisa_euvdEU
F5 BIG-IQall versionsenisa_euvdEU
F5 BIG-IQ8.0.0 → *enisa_euvdEU
F5 Networks, Inc. BIG-IP APM Clients≤ 17.1.0fstec_bduRU
F5 Networks, Inc. BIG-IP APM Clients15.1.0 → 15.1.8fstec_bduRU
F5 Networks, Inc. BIG-IP APM Clients16.1.0 → 16.1.3fstec_bduRU
F5 Networks, Inc. BIG-IP Access Policy Manager≤ 17.1.0fstec_bduRU
F5 Networks, Inc. BIG-IP Access Policy Manager15.1.0 → 15.1.8fstec_bduRU
F5 Networks, Inc. BIG-IP Access Policy Manager16.1.0 → 16.1.3fstec_bduRU
F5 Networks, Inc. BIG-IP Advanced Firewall Manager≤ 17.1.0fstec_bduRU
F5 Networks, Inc. BIG-IP Advanced Firewall Manager15.1.0 → 15.1.8fstec_bduRU
F5 Networks, Inc. BIG-IP Advanced Firewall Manager16.1.0 → 16.1.3fstec_bduRU
F5 Networks, Inc. BIG-IP Advanced Web Application Firewall≤ 17.1.0fstec_bduRU
F5 Networks, Inc. BIG-IP Advanced Web Application Firewall15.1.0 → 15.1.8fstec_bduRU
F5 Networks, Inc. BIG-IP Advanced Web Application Firewall16.1.0 → 16.1.3fstec_bduRU
F5 Networks, Inc. BIG-IP Analytics≤ 17.1.0fstec_bduRU
F5 Networks, Inc. BIG-IP Analytics15.1.0 → 15.1.8fstec_bduRU

showing 20 of 100

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-0392F5 BIG-IP: Mehrere SchwachstellenDeutsch2024-02-14csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in F5 BIG-IP ausnutzen, um Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, Dateien zu manipulieren, beliebigen Code auszuführen oder einen Denial-of-Service-Zustand zu verursachen.

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 CVE.org MITRE

published 2024-02-14modified 2026-06-17

related (7,947)

Related entries.

ID	severity	EPSS	exploitable	published
CVE-2026-106931US	—OT critical	2.53% (85th)	KEV	2026-10-14
SiteGuard Server Edition contains an OS command injection vulnerability, which may allow an attacker to execute arbitrary OS commands with root or SYSTEM privileges on the system r…
CVE-2026-110447US	critical9.8OT critical	11.6% (96th)	KEV	2026-10-14
Collabora Online Built-in CODE Server before 26.4.303 (richdocumentscode), a Nextcloud app, allows remote code execution, as exploited in the wild in September and October 2026, a…
CVE-2026-105134US	critical10.0OT critical	81.8% (100th)	KEV	2026-10-04
A flaw has been found in Ahsay AhsayCBS up to 9.15.2.69/10.3.4.44. This vulnerability affects unknown code of the file /rps/api/json/UpdateReceivers.do of the component Replication…
CVE-2026-83549US	—OT critical	9.89% (96th)	KEV	2026-09-01
Post-authentication Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability has been identified in the SMA1000 Appliance Management…
CVE-2026-74233US	critical9.8OT critical	3.37% (89th)	—	2026-08-27
Zbtlink WE1326, WE357, WE5926, WE5926-WD, WE826-Q, WE826-T2, WE826-WD, WG108, and WG3526 firmware 19.1101, Zbtlink WE2426-C firmware 19.1112, Zbtlink WE5926-EC_QP firmware 20.0516,…

+7942 more

references (5)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan