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Vulnerabilities

Vulnerability · CVE-2021-30168

meritlilin p2r8852e2_firmware Exposure of Sensitive Information to an Unauthorized Actor

Published Nov 25, 2023 · catalog updated Nov 25, 2023 · meritlilin p2r8852e2_firmware Exposure of

Patch now

CVE-2021-30168 is in the CISA known-exploited catalog. Confirm meritlilin p2r8852e2_firmware Exposure of against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (meritlilin p2r8852e2_firmware Exposure of).
  • No version range is stored. A customer cannot check an installed version against this record.
Severity
Unknown—
Known exploitation
CISA KEV and VulnCheck KEV
EPSS
2.08%
Remediation
Remediation guidance
Affected products
vendor meritlilin p2r8852e2_firmware

The sensitive information of webcam device is not properly protected. Remote attackers can unauthentically grant administrator’s credential and further control the devices.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor meritlilin p2r8852e2_firmwareversion unspecified

How to fix CVE-2021-30168

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2021-30168 is in the CISA known-exploited catalog. Confirm meritlilin p2r8852e2_firmware Exposure of against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Which versions are affected?

Affected version ranges are not on this record. Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

What should an analyst verify?

No weakness class is stored. EPSS 2.08%. The CISA KEV listing is the exploitation evidence. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Nov 25, 2023 · VulnCheck KEV

    Detected

    The sensitive information of webcam device is not properly protected. Remote attackers can unauthentically grant administrator’s credential and further control the devices.

  2. Nov 25, 2023 · CISA KEV

    Known exploited

    Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

Sources

  • CVE.orgVulnerability recordCVE-2021-30168

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2021-30168

    30-day exploitation probability 2.1%

    first.org
  • VulnCheck KEVConfirmed exploitationCVE-2021-30168

    The sensitive information of webcam device is not properly protected. Remote attackers can unauthentically grant administrator’s credential and further control the devices.

    vulncheck.com

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.