CVE-2022-31051

What it is

semantic-release is an open source npm package for automated version management and package publishing. In affected versions secrets that would normally be masked by semantic-release can be accidentally disclosed if they contain characters that are excluded from uri encoding by `encodeURI`. Occurrence is further limited to execution contexts where push access to the related repository is not available without modifying the repository url to inject credentials. Users are advised to upgrade. Users unable to upgrade should ensure that secrets that do not contain characters that are excluded from encoding with `encodeURI` when included in a URL are already masked properly.

At a glance

Exploitability

Can be exploited over the network with an admin-level account. High risk of data exposure.

Exploit odds

1.8% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2022-06-09 20:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-17 04:44 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 1.8% in the next 30 days (EPSS).
• Severity: 4.4 MEDIUM (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2022-06-09 20:15 UTC

Last modified

2026-06-17 04:44 UTC

Exploit probability

1.8% · EPSS, next 30 days

Weakness

CWE-200 · Information exposure

Record status

Modified

Affected

• semantic-release Project semantic-release < 19.0.3

Attack profile CVSS 3.1 · 4.4

Attack vector

Network

Complexity

High

Privileges needed

High

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2022-31051.md and follow it. Check whether this project is affected by CVE-2022-31051. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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