How severe is CVE-2023-25164?

CVE-2023-25164 has a CVSS 3.x base score of 8.6, 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-2023-25164 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-25164?

CVE-2023-25164 affects Ssw Tinacms/cli. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-25164?

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-2023-25164 published?

CVE-2023-25164 was published on 2023-02-08 and last updated on 2026-06-17.

CVE-2023-25164

CVE-2023-25164 is a high-severity vulnerability in Ssw Tinacms/cli with a CVSS 3.x base score of 8.6. 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-200.

Key facts

Severity: High (CVSS 3.x base score 8.6)
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Ssw Tinacms/cli
Published: 2023-02-08
Last modified: 2026-06-17

Description

Tinacms is a Git-backed headless content management system with support for visual editing. Sites being built with @tinacms/cli >= 1.0.0 && < 1.0.9 which store sensitive values in the process.env variable are impacted. These values will be added in plaintext to the index.js file. If you're on a version prior to 1.0.0 this vulnerability does not affect you. If you are affected and your Tina-enabled website has sensitive credentials stored as environment variables (eg. Algolia API keys) you should rotate those keys immediately. This issue has been patched in @tinacms/[email protected]. Users are advised to upgrade. There are no known workarounds for this issue.

Frequently asked questions

What is CVE-2023-25164?: Tinacms is a Git-backed headless content management system with support for visual editing. Sites being built with @tinacms/cli >= 1.0.0 && < 1.0.9 which store sensitive values in the process.env variable are impacted. These values will be added in plaintext to the index.js file. If you're on a version prior to 1.0.0 this vulnerability does not affect you. If you are affected and your Tina-enabled website has sensitive credentials stored as environment variables (eg. Algolia API keys) you should rotate those keys immediately. This issue has been patched in @tinacms/[email protected]. Users are advised to upgrade. There are no known workarounds for this issue.
How severe is CVE-2023-25164?: CVE-2023-25164 has a CVSS 3.x base score of 8.6, 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-2023-25164 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-25164?: CVE-2023-25164 affects Ssw Tinacms/cli. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-25164?: 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-2023-25164 published?: CVE-2023-25164 was published on 2023-02-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ssw:tinacms\/cli:*:*:*:*:*:node.js:*:*

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