Is CVE-2023-26239 in the CISA KEV catalog?

No. CVE-2023-26239 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-26239?

CVE-2023-26239 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2023-26239?

CVE-2023-26239 has an EPSS score of 0.15% (5th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-26239?

Upgrade edr firmware to 8.00.22.0010 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2023-26239

MEDIUM

5.5

CVSS v3

NVD

Description

An issue was discovered in WatchGuard EPDR 8.0.21.0002. Due to a weak implementation of a password check, it is possible to obtain credentials to access the management console as a non-privileged user.

CWE-273

How to fix

Remediation Available

edr firmwareNVD

Affected:< 8.00.22.0010Fixed in:8.00.22.0010CVE-2023-26239derived from NVD

epdr firmwareNVD

Affected:< 8.00.22.0010Fixed in:8.00.22.0010CVE-2023-26239derived from NVD

epp firmwareNVD

Affected:< 8.00.22.0010Fixed in:8.00.22.0010CVE-2023-26239derived from NVD

panda ad360 firmwareNVD

Affected:< 8.00.22.0010Fixed in:8.00.22.0010CVE-2023-26239derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

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 RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.15%probability of exploitation in 30 days

5thpercentile

Low risk: more likely to be exploited than 5% of all known CVEs.

References

Vendor Advisory1

watchguard.com

Related Vulnerabilities

Other CWE-273 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2011-2921	Critical	9.8	83%	-	-
CVE-2024-38813	High	7.5	17%	KEV	Fix
CVE-2017-6972	Critical	9.8	15%	-	-
CVE-2015-0278	High	10.0	3.2%	-	Fix
CVE-2019-18276	High	7.8	2.6%	-	Fix
CVE-2021-36372	Critical	9.8	2.4%	-	Fix

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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.