How severe is CVE-2025-49011?

CVE-2025-49011 has a CVSS 3.x base score of 3.7, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2025-49011 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-49011?

CVE-2025-49011 affects Authzed Spicedb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-49011?

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

Does CVE-2025-49011 have an EU (EUVD) identifier?

Yes. CVE-2025-49011 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-17360.

When was CVE-2025-49011 published?

CVE-2025-49011 was published on 2025-06-06 and last updated on 2026-06-17.

CVE-2025-49011

CVE-2025-49011 is a low-severity vulnerability in Authzed Spicedb with a CVSS 3.x base score of 3.7. 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-358.

Key facts

Severity: Low (CVSS 3.x base score 3.7)
EPSS exploit prediction: 0% (18th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-17360
Weakness: CWE-358
Affected product: Authzed Spicedb
Published: 2025-06-06
Last modified: 2026-06-17

Description

SpiceDB is an open source database for storing and querying fine-grained authorization data. Prior to version 1.44.2, on schemas involving arrows with caveats on the arrow’ed relation, when the path to resolve a CheckPermission request involves the evaluation of multiple caveated branches, requests may return a negative response when a positive response is expected. Version 1.44.2 fixes the issue. As a workaround, do not use caveats in the schema over an arrow’ed relation.

Frequently asked questions

What is CVE-2025-49011?: SpiceDB is an open source database for storing and querying fine-grained authorization data. Prior to version 1.44.2, on schemas involving arrows with caveats on the arrow’ed relation, when the path to resolve a CheckPermission request involves the evaluation of multiple caveated branches, requests may return a negative response when a positive response is expected. Version 1.44.2 fixes the issue. As a workaround, do not use caveats in the schema over an arrow’ed relation.
How severe is CVE-2025-49011?: CVE-2025-49011 has a CVSS 3.x base score of 3.7, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2025-49011 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-49011?: CVE-2025-49011 affects Authzed Spicedb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-49011?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-49011 have an EU (EUVD) identifier?: Yes. CVE-2025-49011 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-17360.
When was CVE-2025-49011 published?: CVE-2025-49011 was published on 2025-06-06 and last updated on 2026-06-17.

References

Affected products (1)

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

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