Is CVE-2024-45591 in the CISA KEV catalog?

No. CVE-2024-45591 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-45591?

CVE-2024-45591 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2024-45591?

CVE-2024-45591 has an EPSS score of 3.42% (87th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-45591?

Upgrade xwiki to 16.3.0 or later.

CVE & CISA-KEV Catalog

CVE-2024-45591

MEDIUMEPSS 87th pctl

5.3

CVSS v3

NVD

Description

XWiki Platform is a generic wiki platform. The REST API exposes the history of any page in XWiki of which the attacker knows the name. The exposed information includes for each modification of the page the time of the modification, the version number, the author of the modification (both username and displayed name) and the version comment. This information is exposed regardless of the rights setup, and even when the wiki is configured to be fully private. On a private wiki, this can be tested by accessing /xwiki/rest/wikis/xwiki/spaces/Main/pages/WebHome/history, if this shows the history of the main page then the installation is vulnerable. This has been patched in XWiki 15.10.9 and XWiki 16.3.0RC1.

CWE-359 CWE-862Missing Authorization

How to fix

Remediation Available

xwikiNVD

Affected:>= 16.0.0, < 16.3.0Fixed in:16.3.0CVE-2024-45591derived 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

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

3.42%probability of exploitation in 30 days

87thpercentile

Elevated risk: more likely to be exploited than 87% of all known CVEs.

References

Patch3

Vendor Advisory1

github.com

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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 2024-09-20.