Is CVE-2023-0001 in the CISA KEV catalog?

No. CVE-2023-0001 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-0001?

CVE-2023-0001 has a CVSS v3 base score of 6.0 (MEDIUM).

What is the EPSS score for CVE-2023-0001?

CVE-2023-0001 has an EPSS score of 0.21% (11th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-0001?

Upgrade cortex xdr agent to 7.5.101 or later.

CVE & CISA-KEV Catalog

CVE-2023-0001

MEDIUM

6.0

CVSS v3

NVD

Description

An information exposure vulnerability in the Palo Alto Networks Cortex XDR agent on Windows devices allows a local system administrator to disclose the admin password for the agent in cleartext, which bad actors can then use to execute privileged cytool commands that disable or uninstall the agent.

CWE-319

How to fix

Remediation Available

cortex xdr agentNVD

Affected:>= 7.5, < 7.5.101Fixed in:7.5.101CVE-2023-0001derived 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 VectorLocal

Attack ComplexityLow

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.21%probability of exploitation in 30 days

11thpercentile

Low risk: more likely to be exploited than 11% of all known CVEs.

References

Vendor Advisory1

security.paloaltonetworks.com

Related Vulnerabilities

Other CWE-319 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2018-12710	High	8.0	77%	-	-
CVE-2024-25735	Critical	9.1	51%	-	Fix
CVE-2019-3993	High	7.5	46%	-	-
CVE-2017-5259	High	8.8	39%	-	-
CVE-2016-5649	Critical	9.8	27%	-	-
CVE-2021-39341	High	8.2	23%	-	-

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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.