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CVE-2022-21199

MEDIUMCVSS 5.9/10EPSS 0.89%

Last modified

CVE-2022-21199 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. An information disclosure vulnerability exists due to the hardcoded TLS key of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted man-in-the-middle attack can lead to a disclosure of sensitive information. EPSS estimates a 0.89% chance of exploitation in the next 30 days.

Description

An information disclosure vulnerability exists due to the hardcoded TLS key of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted man-in-the-middle attack can lead to a disclosure of sensitive information. An attacker can perform a man-in-the-middle attack to trigger this vulnerability.

Metrics

CVSS 3.1
5.9/10

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

EPSS Probability
0.89%

54.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ReolinkRlc-410w Firmware3.0.0.136_20121102

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-21199?
An information disclosure vulnerability exists due to the hardcoded TLS key of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted man-in-the-middle attack can lead to a disclosure of sensitive information. An attacker can perform a man-in-the-middle attack to trigger this vulnerability.
How severe is CVE-2022-21199?
CVE-2022-21199 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 0.89% probability of exploitation in the next 30 days.
How do I fix CVE-2022-21199?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-21199?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST