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Back to active CVEs
Medium · CVSS 5.3CVE-2026-111667

REBUILD through 4.5.0 Missing Authorization via /project/comments/list EndpointCVE-2026-111667

Answer in brief

CVE-2026-111667 records a Medium severity (CVSS 5.3) vulnerability in REBUILD through 4.5.0 Missing Authorization via /project/comments/list Endpoint. The current sources do not mark it as known exploited. The current feed maps getrebuild/rebuild (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 16, 2026Updated Oct 16, 2026Source checked Oct 16, 2026First seen by HOL Oct 16, 2026Material review Oct 16, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 5.3
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 5.3. 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 getrebuild/rebuild (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
getrebuild/rebuildgeneric>=0 <=4.5.0Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for getrebuild/rebuild.
  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 16, 2026

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

  2. Source modified

    Oct 16, 2026

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

  3. First seen by HOL

    Oct 16, 2026

Sources and claim methodology

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

REBUILD through 4.5.0 contains a missing authorization vulnerability in TaskCommentController.commentList that allows authenticated low-privileged users to read task comments without project membership checks. Attackers can supply the id of a task in a private project to the /project/comments/list endpoint to retrieve its comment content and attachment references.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • XBoot through 3.3.4 Authorization Bypass via getByDepartmentId EndpointAlso CWE-639
  • Shaiwz data-platform-open through commit efeacd3 IDOR in Datasource APIAlso CWE-639
  • HUIZHI ChargeOS cloud through 3.0.9 IDOR via hcp-mp Member and Order APIsAlso CWE-639
  • HUIZHI ChargeOS cloud through 3.0.9 Unpaid Wallet Credit via /pay/xcxRechargeAlso CWE-639
  • ChatOllama through commit 96c3ce5 IDOR Exposes Private Knowledge BasesAlso CWE-639
  • yshop-crm through 2.1.3 IDOR via CRM customer by-id endpointsAlso CWE-639

Record context

Vulnerability class
Missing Auth
EPSS
Not reported
CWE IDs
CWE-639
Source
CVE List V5
Source checked
Oct 16, 2026
References
3 linked sources
Open source record