Is CVE-2023-47250 in the CISA KEV catalog?

No. CVE-2023-47250 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-47250?

CVE-2023-47250 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2023-47250?

CVE-2023-47250 has an EPSS score of 1.40% (69th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-47250?

Upgrade mprivacy-tools to 4.0.406g or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2023-47250

HIGH

8.8

CVSS v3

NVD

Description

In mprivacy-tools before 2.0.406g in m-privacy TightGate-Pro Server, broken Access Control on X11 server sockets allows authenticated attackers (with access to a VNC session) to access the X11 desktops of other users by specifying their DISPLAY ID. This allows complete control of their desktop, including the ability to inject keystrokes and perform a keylogging attack.

CWE-276

How to fix

Remediation Available

mprivacy-toolsNVD

Affected:< 4.0.406gFixed in:4.0.406gCVE-2023-47250derived from NVD

rsbac-policy-tgproNVD

Affected:< 2.0.159Fixed in:2.0.159CVE-2023-47250derived from NVD

tightgatevncNVD

Affected:< 4.1.2-1Fixed in:4.1.2-1CVE-2023-47250derived 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 ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

1.40%probability of exploitation in 30 days

69thpercentile

Moderate risk: more likely to be exploited than 69% of all known CVEs.

References

Exploit2

Third-Party Advisory2

Product1

m-privacy.de

Related Vulnerabilities

Other CWE-276 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2013-0632	Critical	9.8	94%	KEV	-
CVE-2017-11610	High	8.8	88%	-	Fix
CVE-2023-29919	Critical	9.1	60%	-	-
CVE-2019-17124	Critical	9.8	23%	-	-
CVE-2020-12608	High	7.8	22%	-	Fix
CVE-2021-3437	Critical	9.8	16%	-	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.