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TI-2019-14331 Aliases CVE-2019-19879GHSA-q2vj-q3hr-h9m7

HashiCorp Sentinel up to 0.10.1 incorrectly parsed negation in certain policy expressions.

Priority LOW 35Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

HashiCorp Sentinel up to 0.10.1 incorrectly parsed negation in certain policy expressions. Fixed in 0.10.2.

Why it matters now

EPSS 0.01186 68th 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

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:hashicorp:sentinel:*:*:*:*:*:*:*:*up to 0.10.1VulnerableHashiCorp
  • cpe:2.3:a:hashicorp:sentinel:*:*:*:*:*:*:*:* Versions up to 0.10.1 Vulnerable ·HashiCorp

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-19879
  2. 2026-10-03 Alias added: GHSA-q2vj-q3hr-h9m7

References

Exploit 1

  • TI-2021-19840 Sentinel 1.8.2 is vulnerable to Server-side request forgery (SSRF). CVSS 3.1HIGH 7.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences