CVE-2026-0238: palo alto networks broker vm Improper Input Validation
CVSS: 3.2v3.1LowAnalyzed
Published 13-05-2026Last modified 13-05-2026
Vulnerability summary
CVE-2026-0238 is a low (CVSS 3.2) Improper Input Validation vulnerability in palo alto networks broker vm. EPSS estimates a 0.10% chance of exploitation in the next 30 days, higher than 0.7% of scored vulnerabilities.
CVSS score
3.2/10
010
Low · v3.1 (NVD)EPSS score
0.10%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 13-05-2026PublishedVulnerability first disclosed.
- 13-05-2026Last modifiedVulnerability information updated.
Description
A vulnerability in Palo Alto Networks Broker VM allows an authenticated administrator to inject arbitrary content into certain Broker VM fields.
CVSS metrics
3 scores · 2 sources · 2 versionsLow 1.1Preferred score · CVE.org (CNA)
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:AmberSourcesAll 2 agree
- NVDNIST1.1LowCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:U/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:N/R:U/V:D/RE:M/U:Amber
Low 3.2Preferred score · NVD (NIST)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:NSourcesSingle source
EPSS trend
Probability
0.10%
Chance of exploitation in the next 30 days
Percentile
1%
Versus all other CVEs
30-day change
0.00 pp
From 0.10% on 21-09-2026
21-09-202621-10-2026
EPSS score0.10%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Palo alto networks1 product
- broker vm≥ 30.0, < 30.0.24
Paloaltonetworks1 product
- broker_vm≥ 30.0.0, < 30.0.24
2 vendors · 2 products
References
1 links- security.paloaltonetworks.com/CVE-2026-0238Vendor Advisory