High severity8.8NVD Advisory· Published Feb 5, 2025· Updated Jun 17, 2026

CVE-2025-20029

Description

Command injection vulnerability exists in iControl REST and BIG-IP TMOS Shell (tmsh) save command, which may allow an authenticated attacker to execute arbitrary system commands.

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected products

F5, Inc./Big IPllm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: 17.1.0

Patches

Vulnerability mechanics

References

my.f5.com/manage/s/article/K000148587nvdVendor Advisory

News mentions

No linked articles in our index yet.

Severity

HighCVSS v3.1

8.8/ 10

CVSS v48.7

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack vector: Network
Complexity: Low
Privileges: Low
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

Probability of exploitation in the next 30 days.

7.07%

VYPR risk score

Composite of severity, exploitation, and reach.

0.58high

cvss	0.572
epss	0.006
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000

Weaknesses

CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CVE ID

CVE-2025-20029

Credits

FA
F5 acknowledges Matei "Mal" Badanoiu @ Deloitte for bringing this issue to our attention and following the highest standards of coordinated disclosure.
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