CVE-2024-53276

MEDIUMNVD 6.36.3—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.3 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 74% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
Elevated
6.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 1%CVSS: 6.3Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Home-Gallery.org is a self-hosted open-source web gallery to browse personal photos and videos. In 1.15.0 and earlier, an open CORS policy in app.js may allow an attacker to view the images of home-gallery when it is using the default settings. The following express middleware allows any website to make a cross site request to home-gallery, thus allowing them to read any endpoint on home-gallery. Home-gallery is mostly safe from cross-site requests due to most of its pages requiring JavaScript, and cross-site requests such as fetch() do not render javascript. If an attacker is able to get the path of the preview images which are randomized, an attacker will be able to view such a photo. If any static files or endpoints are introduced in the future that contain sensitive information, they will be accessible to an attacker website.

CVSS v3
6.3
EG Score
6.3(medium)
EPSS
41.0%
KEV
Not listed

Published

December 23, 2024

Last Modified

April 15, 2026

References (2)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 8× in last 7d / 42× 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.

  1. 2026-07-11 08:26 UTCEPSS rescore
  2. 2026-07-09 19:09 UTCEPSS rescore
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  20. 2026-06-26 09:37 UTCOSV refresh
  21. 2026-06-25 13:49 UTCEPSS rescore
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  1. 2026-06-22 14:25 UTCEPSS rescore
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  20. 2026-06-10 22:18 UTCEPSS rescore
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  23. 2026-06-08 16:35 UTCEG score recompute▲ 6.30
  24. 2026-06-08 14:16 UTCEPSS rescore
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  26. 2026-06-07 15:24 UTCEPSS rescore
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  36. 2026-06-04 02:09 UTCOSV refresh
  37. 2026-06-02 20:12 UTCEPSS rescore
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  39. 2026-06-01 13:51 UTCEPSS rescore
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  44. 2026-05-29 13:43 UTCEPSS rescore
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  60. 2026-05-21 22:42 UTCEPSS rescore
  61. 2026-05-21 19:58 UTCEG score recompute
  62. 2026-05-20 22:37 UTCEPSS rescore
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Frequently asked(5)

What is CVE-2024-53276?
CVE-2024-53276 is a medium vulnerability published on December 23, 2024. Home-Gallery.org is a self-hosted open-source web gallery to browse personal photos and videos. In 1.15.0 and earlier, an open CORS policy in app.js may allow an attacker to view the images of home-gallery when it is using the default settings. The following express middleware allows any website to…
When was CVE-2024-53276 disclosed?
CVE-2024-53276 was first published in the National Vulnerability Database on December 23, 2024, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-53276 actively exploited?
CVE-2024-53276 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 41.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2024-53276?
CVE-2024-53276 has a CVSS v3 base score of 6.3 (NVD).
How do I remediate CVE-2024-53276?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-53276, 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.

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