Information Disclosure in Vasion (CVE-2025-34220)
Summary
Vulnerability in Vasion (CVE-2025-34220). Risk of unauthorized operations or information disclosure. Exploitable via Host.
Original description
The description as published by the source.
Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.1.102 and Application prior to version 25.1.1413 (VA/SaaS deployments) contains a /api-gateway/identity/search-groups endpoint that does not require authentication. Requests to https://.printercloud10.com/api-gateway/identity/search-groups and adjustments to the Host header allow an unauthenticated remote attacker to enumerate every group object stored for that tenant. The response includes internal identifiers (group ID, source service ID, Azure AD object IDs, creation timestamps, and tenant IDs). This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.
Source: NIST National Vulnerability Database NVD
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2025-34220 has been found in Vasion.
Attackers can target a specific entry point like Host over the network to misuse the product.
Risk of unauthorized operations or information disclosure. CVSS score: 5.3/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "Vasion CVE-2025-34220" on the vendor's site.
CVE-2025-34220 (Vasion) — CWE-200 / CVSS v3 5.3
Attack vector: remote (network-reachable) / unauthenticated / no user interaction
Attack surface: Host
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
Information disclosure (CWE-200) exists in Vasion. Attackers reach the vulnerable code path via Host without authentication.
Check the vendor advisory for the affected versions of Vasion. Attack surface: Host.
Severity: Medium (CVSS 5.3/10). Risk of unauthorized operations or information disclosure.
Update to the patched release per vendor advisory.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Run grep -r 'Vasion' . against your dependency files (package-lock.json, requirements.txt, go.sum) to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
-
1Identify exposure identify
grep -r 'Vasion' . | grep -v node_modulesリポジトリと本番環境の依存ファイル (package-lock.json / requirements.txt / go.sum / Gemfile.lock 等) で
Vasionを grep し、稼働しているサービス・バージョンを把握する。 -
2Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
References
- advisory disclosure@vulncheck.com
- exploit pierrekim.github.io
- patch disclosure@vulncheck.com
- patch disclosure@vulncheck.com