Is CVE-2025-66905 in the CISA KEV catalog?

No. CVE-2025-66905 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-66905?

CVE-2025-66905 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2025-66905?

CVE-2025-66905 has an EPSS score of 0.51% (39th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2025-66905

HIGH

7.5

CVSS v3

NVD

Description

The Takes web framework's TkFiles take thru 2.0-SNAPSHOT fails to canonicalize HTTP request paths before resolving them against the filesystem. A remote attacker can include ../ sequences in the request path to escape the configured base directory and read arbitrary files from the host system.

CWE-22Path Traversal

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

0.51%probability of exploitation in 30 days

39thpercentile

Low risk: more likely to be exploited than 39% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-01-06.