CVE-2020-36517

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.90% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 85.7% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-03-07 21:08Z4 YR AGO

Last updated

2024-08-04 17:30Z2 YR AGO

Reserved

2022-03-06

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-203Observable DiscrepancyBase

Data version

5.1

Document digest

ccf1fba295f81b8c0e78ba4183aad3d1ba6f23eda2dc00597d30301e0f20048b

• github.comhttps://github.com/home-assistant/plugin-dns/issues/70x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/issues/64x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/pull/59x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/pull/58x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/pull/56x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/pull/55x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/issues/54x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/issues/53x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/issues/51x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/issues/50x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/issues/22x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/issues/20x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/issues/17x_refsource_MISC
• github.comhttps://github.com/home-assistant/plugin-dns/issues/6x_refsource_MISC
• community.home-assistant.iohttps://community.home-assistant.io/t/ha-os-dns-setting-configuration-not-respected/356572x_refsource_MISC