01 Record
CVE-2026-90619
0x4m4 HexStrike AI Execute Endpoint hexstrike_server.py os command injection
MediumPUBLISHEDCNA: VulDB
CNA base score6.9 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
02 Description
0x4m4 HexStrike AI Execute Endpoint hexstrike_server.py os command injection
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- Not scored by EPSS
- EPSS percentile
- Not scored by EPSS
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Not recorded
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-09-14 02:45Z1 HR AGO
- Last updated
- 2026-09-14 02:45Z1 HR AGO
- Reserved
- 2026-09-12
- Assigning CNA
- VulDB
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.9)
- CNA CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- Weaknesses
- Data version
- 5.2
- Document digest
- e4ef715a6f3806107a7939a80ac2867ccd406b0c1e9442b5c1653611299cd70e
05 Affected products
VendorProductVersionsPlatforms
06 References
- vuldb.comVDB-403200 | 0x4m4 HexStrike AI Execute Endpoint hexstrike_server.py os command injectionhttps://vuldb.com/vuln/403200
- vuldb.comVDB-403200 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/vuln/403200/cti
- vuldb.comCVE-2026-90619 | CVE Analysis and Reporthttps://vuldb.com/cve/CVE-2026-90619
- vuldb.comSubmit #914810 | 0x4m4 hexstrike-ai V1.0 RCEhttps://vuldb.com/submit/914810
- github.comhttps://github.com/0x4m4/hexstrike-ai/issues/222