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  4. CVE 2026 121454 padloc through 430 missing scim token validation
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Back to active CVEs
Medium · CVSS 6.3CVE-2026-121454

Padloc through 4.3.0 Missing SCIM Token Validation via SCIM GET RequestsCVE-2026-121454

Answer in brief

CVE-2026-121454 records a Medium severity (CVSS 6.3) vulnerability in Padloc through 4.3.0 Missing SCIM Token Validation via SCIM GET Requests. The current sources do not mark it as known exploited. The current feed maps padloc/padloc (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 Nov 3, 2026Updated Nov 3, 2026Source checked Nov 3, 2026First seen by HOL Nov 3, 2026Material review Nov 3, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 6.3
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 6.3. 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 padloc/padloc (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
padloc/padlocgeneric>=0 <=4.3.0Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for padloc/padloc.
  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

    Nov 3, 2026

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

  2. Source modified

    Nov 3, 2026

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

  3. First seen by HOL

    Nov 3, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • Source referencevulncheck.com
Upstream source description

Padloc through 4.3.0 contains a missing authentication vulnerability in ScimServer._handleScimGet() that allows unauthenticated attackers to read SCIM directories by sending any non-empty bearer token. Attackers who know an organization id can query the Users and Groups SCIM endpoints to retrieve provisioned usernames, emails, names, externalIds, and group memberships.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Foxel through 2.4.0 Unauthenticated File Read via /api/fs/stream and /api/fs/thumbAlso CWE-306
  • WPPConnect Server through 2.10.74 Missing Authentication via /api/:session/chatwootAlso CWE-306

Record context

Vulnerability class
Missing Auth
EPSS
Not reported
CWE IDs
CWE-306
Source
CVE List V5
Source checked
Nov 3, 2026
References
5 linked sources
Open source record