An issue was discovered in Tigergraph Enterprise 3.7.0.
Priority HIGH 73CWE-639Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-639.
Summary
An issue was discovered in Tigergraph Enterprise 3.7.0. There is unsecured write access to SSH authorized keys file. Any code running as the tigergraph user is able to add their SSH public key into the authorised keys file. This allows an attacker to obtain password-less SSH key access by using their own SSH key.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00703 53rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- 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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:tigergraph:tigergraph:3.7.0:*:*:*:enterprise:*:*:* | 3.7.0 | Vulnerable | Tigergraph |
- cpe:2.3:a:tigergraph:tigergraph:3.7.0:*:*:*:enterprise:*:*:* Versions 3.7.0 Vulnerable ·Tigergraph
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-28481
- 2026-10-03 Alias added: GHSA-p76w-g4qc-7g8w
References
More Tigergraph vulnerabilities
- TI-2023-13023 An issue was discovered in Tigergraph Enterprise 3.7.0. CVSS 3.1HIGH 8.8
- TI-2023-13019 An issue was discovered in Tigergraph Enterprise 3.7.0. CVSS 3.1HIGH 8.8
- TI-2023-13022 An issue was discovered in Tigergraph Enterprise 3.7.0. CVSS 3.1MEDIUM 6.5
- TI-2023-13020 An issue was discovered in Tigergraph Enterprise 3.7.0. CVSS 3.1MEDIUM 6.5
- TI-2022-12566 The User-Defined Functions (UDF) feature in TigerGraph 3.6.0 allows installation of a… CVSS 3.1HIGH 8.8
- TI-2023-09081 An issue was discovered in TigerGraph Enterprise Free Edition 3.x. CVSS 3.1MEDIUM 6.5
Sources
- CVE-2023-28481 · CVE Program
- CVE-2023-28481 · NVD
- FIRST EPSS
- GHSA-p76w-g4qc-7g8w · 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