Cs Wmv02g FirmwareOperating system · Planex

CVE-2023-22375

HIGH · 8.8 CVSS v3.1 Published 2023-02-14
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
95/100
Remediation priority · Urgent
Remotely reachable No privileges

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
Cross-site request forgery (CSRF) vulnerability in Wired/Wireless LAN Pan/Tilt Network Camera CS-WMV02G all versions allows a remote unauthenticated attacker to hijack the authentication and conduct arbitrary operations by having a logged-in user to view a malicious page. NOTE: This vulnerability only affects products that are no longer supported by the developer.

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

Cross-site request forgery (CSRF) vulnerability in the CS-WMV02G Pan/Tilt Network Camera allows remote unauthenticated attackers to hijack authenticated sessions by tricking logged-in users to visit malicious pages, enabling arbitrary operations on the device.

MitigationSince the product is end-of-life with no official patch, replace the device with a supported model; if continued use is mandatory, implement network segmentation and consider web application firewall rules to mitigate CSRF attacks.

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
Cs Wmv02g FirmwareOperating system
Affected:all versions

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
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

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. Identify the device model
    Access the device's web interface or check network inventory to confirm the exact model is Planex CS-WMV02G. Check device label, web UI footer, or DHCP/UPnP device information.
    Affected if The device model is Planex CS-WMV02G (any firmware version)
  2. Confirm web interface accessibility
    Attempt to access the device's HTTP/HTTPS web interface on its IP address (typically ports 80 or 443). Look for the login page.
    Affected if The web management interface is reachable on the network
  3. Check network exposure
    Determine if the device web interface is exposed to untrusted networks such as the public internet, or if it is behind a properly configured firewall restricting access to trusted LAN users only.
    Affected if The device web interface is accessible from untrusted networks or not properly segmented
  4. Verify if default credentials are in use
    Attempt login with common default credentials for this device (check product documentation for default admin username/password combinations).
    Affected if The device uses default credentials, increasing the impact of a successful CSRF attack

The environment is affected if a Planex CS-WMV02G camera has its web interface accessible on the network, since all firmware versions contain the CSRF vulnerability and an authenticated user could be tricked into executing attacker-controlled requests.

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.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Since the product is end-of-life with no official patch, replace the device with a supported model; if continued use is mandatory, implement network segmentation and consider web application firewall rules to mitigate CSRF attacks.

Fix this in Cs Wmv02g Firmware Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing4.0 h
  • Review / QA2.0 h
18.0 hours of engineering $3,200
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Scan for this in your stack

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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-2023-22375 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
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