Is CVE-2023-33181 in the CISA KEV catalog?

No. CVE-2023-33181 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-33181?

CVE-2023-33181 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2023-33181?

CVE-2023-33181 has an EPSS score of 0.54% (41th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-33181?

Upgrade xibo to 3.3.5 or later.

CVE & CISA-KEV Catalog

CVE-2023-33181

MEDIUM

4.3

CVSS v3

NVD

Description

Xibo is a content management system (CMS). Starting in version 3.0.0 and prior to version 3.3.5, some API routes will print a stack trace when called with missing or invalid parameters revealing sensitive information about the locations of paths that the server is using. Users should upgrade to version 3.3.5, which fixes this issue. There are no known workarounds aside from upgrading.

CWE-209

How to fix

Remediation Available

xiboNVD

Affected:>= 3.0.0, < 3.3.5Fixed in:3.3.5CVE-2023-33181derived 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

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.54%probability of exploitation in 30 days

41stpercentile

Moderate risk: more likely to be exploited than 41% of all known CVEs.

References

Vendor Advisory2

Third-Party Advisory1

claroty.com

Related Vulnerabilities

Other CWE-209 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-29059	High	7.5	99%	KEV	-
CVE-2021-22145	Medium	6.5	76%	-	-
CVE-2010-3332	Medium	6.4	67%	-	-
CVE-2025-62168	Critical	10.0	63%	-	Fix
CVE-2013-7331	Medium	6.5	58%	KEV	-
CVE-2025-47813	Medium	4.3	56%	KEV	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.