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Back to active CVEs
High · CVSS 8.5CVE-2026-103509

Credential Disclosure in P4 Search Configuration APICVE-2026-103509

Answer in brief

CVE-2026-103509 records a High severity (CVSS 8.5) vulnerability in Credential Disclosure in P4 Search Configuration API. The current sources do not mark it as known exploited. The current feed maps Perforce/P4 (Helix core) (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 15, 2026Updated Oct 15, 2026Source checked Oct 15, 2026First seen by HOL Oct 15, 2026Material review Oct 15, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 8.5
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Not reported

Why this deserves its current priority

CVSS is 8.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Perforce/P4 (Helix core) (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Perforce/P4 (Helix core)generic>=0 <=2026.4.3Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Perforce/P4 (Helix core).
  2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

  1. Published upstream

    Oct 15, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 15, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 15, 2026

Sources and claim methodology

  • Source referenceportal.perforce.com
Upstream source description

P4 Search (formerly Helix Search) returns stored credentials in cleartext through its configuration API to users with administrative privileges on the connected P4 Server, allowing privilege escalation. This affects 2026.4.2 and earlier and is fixed in 2026.4.3.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • kin-openapi: Unauthenticated panic (DoS) in openapi3filter legacy router via non-canonical/unsupported HTTP method on a static pathSame generic ecosystem
  • kin-openapi spec loader panics on a self-referential additionalProperties $ref (nil-pointer DoS)Same generic ecosystem
  • kin-openapi openapi3filter: nil-pointer panic in ValidateResponse on a response header declared with contentSame generic ecosystem
  • kin-openapi deepObject query decoding repeatedly compiles an invariant regular expressionSame generic ecosystem
  • kin-openapi: ValidationHandler security-requirement bypass via encoded-path operation confusionSame generic ecosystem
  • kin-openapi: YAML NaN/Inf Values Bypass Built-in Guards and Panic via OAS 3.1 Validation PathSame generic ecosystem

Record context

Vulnerability class
Privilege Escalation
EPSS
Not reported
CWE IDs
CWE-1220
Source
CVE List V5
Source checked
Oct 15, 2026
References
1 linked source
Open source record