How severe is CVE-2025-54290?

CVE-2025-54290 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-54290 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-54290?

CVE-2025-54290 affects Canonical Lxd. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-54290?

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

Does CVE-2025-54290 have an EU (EUVD) identifier?

Yes. CVE-2025-54290 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-32639.

When was CVE-2025-54290 published?

CVE-2025-54290 was published on 2025-10-02 and last updated on 2026-06-17.

CVE-2025-54290

CVE-2025-54290 is a medium-severity vulnerability in Canonical Lxd with a CVSS 3.x base score of 5.3. 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: Medium (CVSS 3.x base score 5.3)
CVSS v4: 6.9
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-32639
Weakness: CWE-200
Affected product: Canonical Lxd
Published: 2025-10-02
Last modified: 2026-06-17

Description

Information disclosure in image export API in Canonical LXD before 6.5 and 5.21.4 on Linux allows network attackers to determine project existence without authentication via crafted requests using wildcard fingerprints.

Frequently asked questions

What is CVE-2025-54290?: Information disclosure in image export API in Canonical LXD before 6.5 and 5.21.4 on Linux allows network attackers to determine project existence without authentication via crafted requests using wildcard fingerprints.
How severe is CVE-2025-54290?: CVE-2025-54290 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-54290 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-54290?: CVE-2025-54290 affects Canonical Lxd. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-54290?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-54290 have an EU (EUVD) identifier?: Yes. CVE-2025-54290 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-32639.
When was CVE-2025-54290 published?: CVE-2025-54290 was published on 2025-10-02 and last updated on 2026-06-17.

References

https://github.com/canonical/lxd/security/advisories/GHSA-p3x5-mvmp-5f35

Affected products (1)

cpe:2.3:a:canonical:lxd:*:*:*:*:*:*:*:*

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