Is CVE-2020-27157 in the CISA KEV catalog?

No. CVE-2020-27157 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-27157?

CVE-2020-27157 has a CVSS v3 base score of 8.1 (HIGH).

What is the EPSS score for CVE-2020-27157?

CVE-2020-27157 has an EPSS score of 0.97% (57th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-27157?

Upgrade aptare to 10.5 or later.

CVE & CISA-KEV Catalog

CVE-2020-27157

HIGH

8.1

CVSS v3

NVD

Description

Veritas APTARE versions prior to 10.5 included code that bypassed the normal login process when specific authentication credentials were provided to the server. An unauthenticated user could login to the application and gain access to the data and functionality accessible to the targeted user account.

CWE-294

How to fix

Remediation Available

aptareNVD

Affected:< 10.5Fixed in:10.5CVE-2020-27157derived 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

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.97%probability of exploitation in 30 days

57thpercentile

Moderate risk: more likely to be exploited than 57% of all known CVEs.

References

Vendor Advisory1

veritas.com

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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.