Is CVE-2022-23473 in the CISA KEV catalog?

No. CVE-2022-23473 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-23473?

CVE-2022-23473 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2022-23473?

CVE-2022-23473 has an EPSS score of 0.45% (36th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-23473?

Upgrade tuleap to 14.2-5 or later.

CVE & CISA-KEV Catalog

CVE-2022-23473

MEDIUM

4.3

CVSS v3

NVD

Description

Tuleap is an Open Source Suite to improve management of software developments and collaboration. In versions prior to 14.2.99.148, Authorizations are not properly verified when accessing MediaWiki standalone resources. Users with read only permissions for pages are able to also edit them. This only affects the MediaWiki standalone plugin. This issue is patched in versions Tuleap Community Edition 14.2.99.148, Tuleap Enterprise Edition 14.2-5, and Tuleap Enterprise Edition 14.1-6.

CWE-863Incorrect Authorization

How to fix

Remediation Available

tuleapNVD

Affected:>= 14.2-1, < 14.2-5Fixed in:14.2-5CVE-2022-23473derived from NVD

Affected:< 14.2.99.148Fixed in:14.2.99.148CVE-2022-23473derived 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

ConfidentialityNone

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.45%probability of exploitation in 30 days

36thpercentile

Low risk: more likely to be exploited than 36% of all known CVEs.

References

Patch3

Related Vulnerabilities

Other CWE-863 (Incorrect Authorization) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-22518	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-38035	Critical	9.8	100%	KEV + Ransom	-
CVE-2022-46169	Critical	9.8	100%	KEV	Fix
CVE-2025-29927	Critical	9.1	100%	-	Fix
CVE-2024-38856	Critical	9.8	99%	KEV	Fix
CVE-2020-36289	Medium	5.3	99%	-	Fix

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Markdown

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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.