How severe is CVE-2023-46255?

CVE-2023-46255 has a CVSS 3.x base score of 4.2, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-46255 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-46255?

CVE-2023-46255 affects Authzed Spicedb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-46255?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-46255 published?

CVE-2023-46255 was published on 2023-10-31 and last updated on 2026-06-17.

CVE-2023-46255

CVE-2023-46255 is a medium-severity vulnerability in Authzed Spicedb with a CVSS 3.x base score of 4.2. 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-532.

Key facts

Severity: Medium (CVSS 3.x base score 4.2)
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-532
Affected product: Authzed Spicedb
Published: 2023-10-31
Last modified: 2026-06-17

Description

SpiceDB is an open source, Google Zanzibar-inspired database for creating and managing security-critical application permissions. Prior to version 1.27.0-rc1, when the provided datastore URI is malformed (e.g. by having a password which contains `:`) the full URI (including the provided password) is printed, so that the password is shown in the logs. Version 1.27.0-rc1 patches this issue.

Frequently asked questions

What is CVE-2023-46255?: SpiceDB is an open source, Google Zanzibar-inspired database for creating and managing security-critical application permissions. Prior to version 1.27.0-rc1, when the provided datastore URI is malformed (e.g. by having a password which contains `:`) the full URI (including the provided password) is printed, so that the password is shown in the logs. Version 1.27.0-rc1 patches this issue.
How severe is CVE-2023-46255?: CVE-2023-46255 has a CVSS 3.x base score of 4.2, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-46255 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-46255?: CVE-2023-46255 affects Authzed Spicedb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-46255?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-46255 published?: CVE-2023-46255 was published on 2023-10-31 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:authzed:spicedb:*:*:*:*:*:*:*:*

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