Is CVE-2024-43793 in the CISA KEV catalog?

No. CVE-2024-43793 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-43793?

CVE-2024-43793 has a CVSS v3 base score of 6.3 (MEDIUM).

What is the EPSS score for CVE-2024-43793?

CVE-2024-43793 has an EPSS score of 0.33% (24th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-43793?

Upgrade halo to 2.19.0 or later.

CVE & CISA-KEV Catalog

CVE-2024-43793

MEDIUM

6.3

CVSS v3

NVD

Description

Halo is an open source website building tool. A security vulnerability has been identified in versions prior to 2.19.0 of the Halo project. This vulnerability allows an attacker to execute malicious scripts in the user's browser through specific HTML and JavaScript code, potentially leading to a Cross-Site Scripting (XSS) attack. This vulnerability is fixed in 2.19.0.

CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

haloNVD

Affected:< 2.19.0Fixed in:2.19.0CVE-2024-43793derived 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

IntegrityLow

AvailabilityLow

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

Exploit Intelligence

0.33%probability of exploitation in 30 days

24thpercentile

Low risk: more likely to be exploited than 24% 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

Embed a live status badge for CVE-2024-43793

Markdown

[![CVE-2024-43793](https://tridentstack.com/cve/badge/CVE-2024-43793.svg)](https://tridentstack.com/cve/CVE-2024-43793)

HTML

<a href="https://tridentstack.com/cve/CVE-2024-43793"><img src="https://tridentstack.com/cve/badge/CVE-2024-43793.svg" alt="CVE-2024-43793"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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 2024-09-16.