Is CVE-2022-29547 in the CISA KEV catalog?

No. CVE-2022-29547 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-29547?

CVE-2022-29547 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2022-29547?

CVE-2022-29547 has an EPSS score of 0.94% (56th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-29547?

Upgrade createredirect to 2022-04-14 or later.

CVE & CISA-KEV Catalog

CVE-2022-29547

HIGH

7.5

CVSS v3

NVD

Description

The CreateRedirect extension before 2022-04-14 for MediaWiki does not properly check whether the user has permissions to edit the target page. This could lead to an unauthorised (or blocked) user being able to edit a page.

CWE-276

How to fix

Remediation Available

createredirectNVD

Affected:< 2022-04-14Fixed in:2022-04-14CVE-2022-29547derived 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 RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

0.94%probability of exploitation in 30 days

56thpercentile

Moderate risk: more likely to be exploited than 56% of all known CVEs.

References

Vendor Advisory2

Third-Party Advisory1

phabricator.miraheze.org

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.