How severe is CVE-2024-32339?

CVE-2024-32339 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-32339 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-32339?

CVE-2024-32339 affects Wondercms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-32339?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-32339 have an EU (EUVD) identifier?

Yes. CVE-2024-32339 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-30157.

When was CVE-2024-32339 published?

CVE-2024-32339 was published on 2024-04-17 and last updated on 2026-06-17.

CVE-2024-32339

CVE-2024-32339 is a medium-severity vulnerability in Wondercms with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (32nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-30157
Weakness: CWE-79
Affected product: Wondercms
Published: 2024-04-17
Last modified: 2026-06-17

Description

Multiple cross-site scripting (XSS) vulnerabilities in the HOW TO page of WonderCMS v3.4.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into any of the parameters.

Frequently asked questions

What is CVE-2024-32339?: Multiple cross-site scripting (XSS) vulnerabilities in the HOW TO page of WonderCMS v3.4.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into any of the parameters.
How severe is CVE-2024-32339?: CVE-2024-32339 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-32339 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-32339?: CVE-2024-32339 affects Wondercms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-32339?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-32339 have an EU (EUVD) identifier?: Yes. CVE-2024-32339 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-30157.
When was CVE-2024-32339 published?: CVE-2024-32339 was published on 2024-04-17 and last updated on 2026-06-17.

References

https://github.com/adiapera/xss_how_to_page_wondercms_3.4.3

Affected products (1)

cpe:2.3:a:wondercms:wondercms:3.4.3:*:*:*:*:*:*:*

More vulnerabilities in Wondercms

CVE-2020-35314 — Critical (CVSS 9.8): A remote code execution vulnerability in the installUpdateThemePluginAction function in index.php in WonderCMS 3.1.3,…
CVE-2020-35313 — Critical (CVSS 9.8): A server-side request forgery (SSRF) vulnerability in the addCustomThemePluginRepository function in index.php in…
CVE-2014-8705 — Critical (CVSS 9.8): PHP remote file inclusion vulnerability in editInplace.php in Wonder CMS 2014 allows remote attackers to execute…
CVE-2014-8704 — Critical (CVSS 9.8): Directory traversal vulnerability in index.php in Wonder CMS 2014 allows remote attackers to include and execute…
CVE-2024-32340 — Critical (CVSS 9.6): A cross-site scripting (XSS) vulnerability in the Settings section of WonderCMS v3.4.3 allows attackers to execute…
CVE-2018-14387 — High (CVSS 8.8): An issue was discovered in WonderCMS before 2.5.2. An attacker can create a new session on a web application and record…

All CVEs affecting Wondercms →

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →