CVE-2022-31111

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

1.38% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 71.6% of scored records. A rank, not a probability.

NVD base score

5.3 (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:N/I:L/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

2022-07-06 17:15Z4 YR AGO

Last updated

2025-04-23 18:04Z1 YR AGO

Reserved

2022-05-18

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

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

Weaknesses

• CWE-670Always-Incorrect Control Flow ImplementationClass

Data version

5.1

Document digest

cbffc57e85dab7c3821a6dac86d2ae6cc20c6312426405a074e40fe4bcf104f1

• github.comhttps://github.com/paritytech/frontier/security/advisories/GHSA-hc8w-mx86-9fcjx_refsource_CONFIRM
• github.comhttps://github.com/paritytech/frontier/pull/753x_refsource_MISC
• github.comhttps://github.com/paritytech/frontier/commit/e3e427fa2e5d1200a784679f8015d4774cedc934x_refsource_MISC
• github.comhttps://github.com/paritytech/frontier/commit/fed5e0a9577c10bea021721e8c2c5c378e16bf66x_refsource_MISC