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CVE-2024-39631

HIGHNVD 7.17.1—Elevated

7.1

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Wasiliy Strecker / ContestGallery developer Contest Gallery contest-gallery.This issue affects Contest Gallery: from n/a through <= 23.1.2.

CVSS v3: 7.1
EG Score: 7.1(medium)
EPSS: 20.5%
KEV: Not listed

Published

August 1, 2024

Last Modified

April 23, 2026

References (1)

audit@patchstackhttps://patchstack.com/database/Wordpress/Plugin/contest-gallery/vulnerability/wordpress-contest-gallery-plugin-23-1-2-cross-site-scripting-xss-vulnerability?_s_id=cve

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-79Cross-site Scripting (XSS)

Data Freshness Timeline

(refreshed 12× in last 7d / 50× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-23 21:32 UTCEPSS rescore
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2026-06-22 14:25 UTCEPSS rescore
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2026-06-06 13:46 UTCEPSS rescore
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2026-05-22 21:16 UTCEPSS rescore
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2026-05-21 23:58 UTCEG score recompute
2026-05-21 23:58 UTCGHSA enrichment
2026-05-21 22:42 UTCEPSS rescore
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2026-05-20 22:37 UTCEPSS rescore
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2026-05-20 13:33 UTCOSV refresh
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2026-05-18 21:30 UTCEPSS rescore
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2026-05-18 21:30 UTCEPSS rescore

Frequently asked(5)

What is CVE-2024-39631?

CVE-2024-39631 is a high vulnerability published on August 1, 2024. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Wasiliy Strecker / ContestGallery developer Contest Gallery contest-gallery.This issue affects Contest Gallery: from n/a through <= 23.1.2.

When was CVE-2024-39631 disclosed?

CVE-2024-39631 was first published in the National Vulnerability Database on August 1, 2024, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-39631 actively exploited?

CVE-2024-39631 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 20.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-39631?

CVE-2024-39631 has a CVSS v3 base score of 7.1 (NVD).

How do I remediate CVE-2024-39631?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-39631, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2024-39631

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