How severe is CVE-2025-46672?

CVE-2025-46672 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-46672 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-46672?

CVE-2025-46672 affects Nasa Cryptolib. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-46672?

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

Does CVE-2025-46672 have an EU (EUVD) identifier?

Yes. CVE-2025-46672 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-12475.

When was CVE-2025-46672 published?

CVE-2025-46672 was published on 2025-04-27 and last updated on 2026-06-17.

CVE-2025-46672

CVE-2025-46672 is a low-severity vulnerability in Nasa Cryptolib with a CVSS 3.x base score of 3.5. 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-252.

Key facts

Severity: Low (CVSS 3.x base score 3.5)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-12475
Weakness: CWE-252
Affected product: Nasa Cryptolib
Published: 2025-04-27
Last modified: 2026-06-17

Description

NASA CryptoLib before 1.3.2 does not check the OTAR crypto function returned status, potentially leading to spacecraft hijacking.

Frequently asked questions

What is CVE-2025-46672?: NASA CryptoLib before 1.3.2 does not check the OTAR crypto function returned status, potentially leading to spacecraft hijacking.
How severe is CVE-2025-46672?: CVE-2025-46672 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-46672 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-46672?: CVE-2025-46672 affects Nasa Cryptolib. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-46672?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-46672 have an EU (EUVD) identifier?: Yes. CVE-2025-46672 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-12475.
When was CVE-2025-46672 published?: CVE-2025-46672 was published on 2025-04-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nasa:cryptolib:*:*:*:*:*:*:*:*

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