How severe is CVE-2022-31162?

CVE-2022-31162 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-31162 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-31162?

CVE-2022-31162 affects Slack Morphism Project Slack Morphism. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-31162?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-31162 published?

CVE-2022-31162 was published on 2022-07-22 and last updated on 2026-06-17.

CVE-2022-31162

CVE-2022-31162 is a high-severity vulnerability in Slack Morphism Project Slack Morphism with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-212.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-212
Affected product: Slack Morphism Project Slack Morphism
Published: 2022-07-22
Last modified: 2026-06-17

Description

Slack Morphism is an async client library for Rust. Prior to 0.41.0, it was possible for Slack OAuth client information to leak in application debug logs. Stricter and more secure debug formatting was introduced in v0.41.0 for OAuth secret types to reduce the possibility of printing sensitive information in application logs. As a workaround, do not print/output requests and responses for OAuth and client configurations in logs.

Frequently asked questions

What is CVE-2022-31162?: Slack Morphism is an async client library for Rust. Prior to 0.41.0, it was possible for Slack OAuth client information to leak in application debug logs. Stricter and more secure debug formatting was introduced in v0.41.0 for OAuth secret types to reduce the possibility of printing sensitive information in application logs. As a workaround, do not print/output requests and responses for OAuth and client configurations in logs.
How severe is CVE-2022-31162?: CVE-2022-31162 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-31162 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-31162?: CVE-2022-31162 affects Slack Morphism Project Slack Morphism. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-31162?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-31162 published?: CVE-2022-31162 was published on 2022-07-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:slack_morphism_project:slack_morphism:*:*:*:*:*:rust:*:*

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