HP VirtualVault with the PHSS_17692 patch allows unprivileged processes to bypass access…
Priority MEDIUM 49Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
HP VirtualVault with the PHSS_17692 patch allows unprivileged processes to bypass access restrictions via the Trusted Gateway Proxy (TGP).
Why it matters now
EPSS 0.03304 88th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
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:o:hp:vvos:*:*:*:*:*:*:*:* | all versions | Vulnerable | Hewlett Packard Enterprise |
- cpe:2.3:o:hp:vvos:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Hewlett Packard Enterprise
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-1999-0992
- 2026-10-03 Alias added: GHSA-4c74-52ch-5mh5
References
Advisory 1
More Hewlett Packard Enterprise Vvos vulnerabilities
- TI-2004-00444 Heap-based buffer overflow in proxy_util.c for mod_proxy in Apache 1.3.25 to 1.3.31… CVSS 2.0HIGH 10.0
- TI-2001-01217 Vulnerability in mkacct in HP-UX 11.04 running Virtualvault Operating System (VVOS) 4.0… CVSS 2.0HIGH 10.0
- TI-2004-01210 Stack-based buffer overflow in the FTP daemon in HP-UX 11.11i, with the -v (debug) option… CVSS 2.0HIGH 7.5
- TI-1999-00056 Vacation program allows command execution by remote users through a sendmail command. CVSS 2.0HIGH 7.5
- TI-2001-01197 Multiple TCP implementations could allow remote attackers to cause a denial of service… CVSS 2.0MEDIUM 5.0
- TI-2002-01330 Unknown vulnerability or vulnerabilities in HP OpenView EMANATE 14.2 snmpModules allow… CVSS 2.0HIGH 7.5
Sources
- CVE-1999-0992 · CVE Program
- CVE-1999-0992 · NVD
- FIRST EPSS
- GHSA-4c74-52ch-5mh5 · 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