Is CVE-2019-25091 in the CISA KEV catalog?

No. CVE-2019-25091 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-25091?

CVE-2019-25091 has a CVSS v3 base score of 3.7 (LOW).

What is the EPSS score for CVE-2019-25091?

CVE-2019-25091 has an EPSS score of 0.61% (45th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-25091?

Upgrade nsupdate.info to 2019-05-19 or later.

CVE & CISA-KEV Catalog

CVE-2019-25091

LOW

3.7

CVSS v3

NVD

Description

A vulnerability classified as problematic has been found in nsupdate.info. This affects an unknown part of the file src/nsupdate/settings/base.py of the component CSRF Cookie Handler. The manipulation of the argument CSRF_COOKIE_HTTPONLY leads to cookie without 'httponly' flag. It is possible to initiate the attack remotely. The name of the patch is 60a3fe559c453bc36b0ec3e5dd39c1303640a59a. It is recommended to apply a patch to fix this issue. The identifier VDB-216909 was assigned to this vulnerability.

CWE-1004

How to fix

Remediation Available

nsupdate.infoNVD

Affected:< 2019-05-19Fixed in:2019-05-19CVE-2019-25091derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.61%probability of exploitation in 30 days

45thpercentile

Moderate risk: more likely to be exploited than 45% of all known CVEs.

References

Patch2

Third-Party Advisory2

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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 2024-11-21.