Is CVE-2024-24156 in the CISA KEV catalog?

No. CVE-2024-24156 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-24156?

CVE-2024-24156 has a CVSS v3 base score of 6.1 (MEDIUM).

What is the EPSS score for CVE-2024-24156?

CVE-2024-24156 has an EPSS score of 0.53% (41th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-24156?

Upgrade gnuboard to 6.0.0 or later.

CVE & CISA-KEV Catalog

CVE-2024-24156

MEDIUM

6.1

CVSS v3

NVD

Description

Cross Site Scripting (XSS) vulnerability in Gnuboard g6 before Github commit 58c737a263ac0c523592fd87ff71b9e3c07d7cf5, allows remote attackers execute arbitrary code via the wr_content parameter.

CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

gnuboardNVD

Affected:< 6.0.0Fixed in:6.0.0CVE-2024-24156derived 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 InteractionRequired

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.53%probability of exploitation in 30 days

41stpercentile

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

References

Exploit1

github.com

Related Vulnerabilities

Other CWE-79 (Cross-Site Scripting (XSS)) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-11022	Medium	6.9	99%	-	Fix
CVE-2019-3929	Critical	9.8	99%	KEV	Fix
CVE-2020-9496	Medium	6.1	99%	-	-
CVE-2023-28341	Medium	6.1	99%	-	Fix
CVE-2018-12998	Medium	6.1	98%	-	-
CVE-2025-4123	High	7.6	98%	-	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 2025-09-04.