JWT token compromise can allow malicious actions including Remote Code Execution (RCE)
Priority MEDIUM 43CWE-1270Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
A user can reverse engineer the JWT token (JSON Web Token) used in authentication for Manager and API access, forging a valid NeuVector Token to perform malicious activity in NeuVector. This can lead to an RCE.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00456 39th percentileScored 2026-11-07
Fix Fixed neuvector (SUSE): 0.0.0-20231003121714-be746957ee7c
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| SUSE | neuvector | before 0.0.0-20231003121714-be746957ee7c | 0.0.0-20231003121714-be746957ee7c | Patch available | CNA |
- neuvector VendorSUSE Affected before 0.0.0-20231003121714-be746957ee7c Fixed in 0.0.0-20231003121714-be746957ee7c Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:suse:manager_server:*:*:*:*:*:*:*:* | 4.2 to before 4.2.50-150300.3.66.5; 4.3 to before 4.3.58-150400.3.46.4 | Vulnerable | SUSE |
- cpe:2.3:a:suse:manager_server:*:*:*:*:*:*:*:* Versions 4.2 to before 4.2.50-150300.3.66.5; 4.3 to before 4.3.58-150400.3.46.4 Vulnerable ·SUSE
Remediation
- Fix · CNA neuvector (SUSE) Fixed in 0.0.0-20231003121714-be746957ee7c
Timeline
- 2026-10-02 Threatist record created from CVE-2023-22644
- 2026-10-03 Alias added: GHSA-6q6r-hx29-59m5
References
More SUSE Manager Server vulnerabilities
- TI-2026-23989 crypto: algif_aead - Revert to operating out-of-place KEVCVSS 3.1HIGH 7.8
- TI-2021-02923 Out-of-bounds write in polkit KEVCVSS 3.1HIGH 7.8
- TI-2023-13920 The Service Location Protocol (SLP, RFC 2608) allows an unauthenticated, remote attacker… KEVCVSS 3.1HIGH 7.5
- TI-2022-06314 SUMA unauthenticated remote DoS via resource exhaustion CVSS 3.1HIGH 7.5
- TI-2022-10358 In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip=… CVSS 3.1HIGH 7.8
- TI-2022-13281 SUMA user enumeration via weak error message CVSS 3.1MEDIUM 5.3
Sources
- CVE-2023-22644 · CVE Program
- CVE-2023-22644 · NVD
- FIRST EPSS
- GHSA-6q6r-hx29-59m5 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences