Ssl Vpn ClientApplication · Stormshield

CVE-2022-46783

MEDIUM · 5.3 CVSS v3.1 Published 2023-08-28
Fix available
A fix is available. Upgrade to 3.2.0 or later.
See remediation →
62/100
Remediation priority · Elevated
Remotely reachable No privileges Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
An issue was discovered in Stormshield SSL VPN Client before 3.2.0. If multiple address books are used, an attacker may be able to access the other encrypted address book.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · high confidence

Stormshield SSL VPN Client before version 3.2.0 contains an access control vulnerability where an authenticated attacker can access encrypted address books belonging to other users when multiple address books are configured. The client fails to properly enforce authorization boundaries between different address book entries, allowing unauthorized access to sensitive contact information.

MitigationUpgrade Stormshield SSL VPN Client to version 3.2.0 or later to obtain the vendor patch. Review and audit existing address book configurations to ensure no unauthorized access has occurred.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Ssl Vpn ClientApplication
Affected:< 3.2.0

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Check Stormshield SSL VPN Client version
    Locate the installed Stormshield SSL VPN Client application and determine its version number (typically found in the application properties, about dialog, or installed programs list)
    Affected if The installed version is earlier than 3.2.0 (for example, 3.1.x, 3.0.x, or earlier)
  2. Verify if multiple address books are configured
    Access the SSL VPN Client configuration and examine whether more than one address book entry exists, particularly if different users or groups have separate address books configured
    Affected if Multiple address book entries are configured in the client
  3. Confirm address book encryption is in use
    Inspect the address book settings to verify that address books contain encrypted or sensitive contact information that would be protected
    Affected if Encrypted address books containing sensitive contact information are present
  4. Check for cross-user address book access
    Log in as one authenticated user and attempt to access address books belonging to other users or groups to verify proper authorization boundaries
    Affected if An authenticated user can access address books belonging to other users or groups (authorization boundary failure detected)

The environment is affected if Stormshield SSL VPN Client version is earlier than 3.2.0 AND multiple address books with sensitive information are configured, allowing one authenticated user to access another user's address book.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Upgrade available Upgrade to 3.2.0 or later
Fixed in 3.2.0
Interim mitigation

Upgrade Stormshield SSL VPN Client to version 3.2.0 or later to obtain the vendor patch. Review and audit existing address book configurations to ensure no unauthorized access has occurred.

Recommended fix High confidence

3.2.0

  1. Upgrade Stormshield SSL VPN Client to version 3.2.0 or later

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Ssl Vpn Client Scoped from the published advisory
  • Consultation2.0 h
  • Implementation1.0 h
  • Testing3.0 h
  • Review / QA2.0 h
8.0 hours of engineering $1,390
Get the upgrade done

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Scan for this in your stack

Free · runs locally
dbcve dependency scanner

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2022-46783 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data