CVSS 4.0
7.1 highCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:NCVE-2026-117550 Joomla Extension - jdownloads.com - Publishing of files without approval in jDownloads < 4.1.8
High (7.1) in jdownloads.com jdownloads extension for joomla. EPSS 0.3% estimated probability of exploitation activity in the next 30 days.
On this page
Joomla Extension - jdownloads.com - Publishing of files without approval in jDownloads < 4.1.8 - Manipulated frontend submission parameters could bypass the intended publication and ownership rules. In particular, submissions could be published despite automatic publication being disabled, and ownership could be assigned contrary to the intended policy.
Severity
- EPSS
- 0.3% estimated probability of exploitation activity in the next 30 days; 23rd percentile. Scored 2026-11-13. A forecast for this CVE across the internet, not for your own systems.
- CISA's assessment (SSVC)
- Exploitation: none · Automatable: no · Technical impact: partial, assessed 2026-11-12. From CISA's Vulnrichment in the CVE List: whether it is exploited, whether exploiting it can be automated, and how much control it gives.
- CWE
- CWE-284 Improper Access Control
- OWASP Top 10
- A01:2025 Broken Access Control
- Published
- Modified
- Assigned by
- Joomla (CNA)
- NVD analysis
- Awaiting analysis
- Record from
- the NVD, synced
Ask an AI about this CVE
Show the prompt
Explain CVE-2026-117550 for an engineer deciding whether to act. Use https://cve.bz/api/public/cves/CVE-2026-117550?via=ask-ai-copy and https://cve.bz/cve/CVE-2026-117550?via=ask-ai-copy as the source of truth: what is affected and which versions fix it, whether it is in CISA KEV, public exploits, and its EPSS (an internet-wide 30-day estimate of exploitation activity, not a forecast for my systems). If they give no fixed versions, use the CVE record https://cveawg.mitre.org/api/cve/CVE-2026-117550 or the vendor advisory, not third-party mirrors. Tell me how to check whether I am affected and how to verify a fix. Cite the sources and say where they are uncertain.Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this CVE's id and public links.
Badge for a README or a site
An image that stays current: it is drawn from the data each time it is fetched (a host that proxies images, as GitHub does, may show its copy for a while). Markdown:
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HTML:
<a href="https://cve.bz/cve/CVE-2026-117550"><img src="https://cve.bz/cve/badge/CVE-2026-117550.svg" alt="CVE-2026-117550"></a>
Affected
- jdownloads.com:jdownloads extension for joomla
Versions
From the CNA's record in the CVE List.
| Product | Affected |
|---|---|
| jdownloads.com jDownloads extension for Joomla | 1.0.0-4.1.7 |
Attack patterns (CAPEC)
The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits. More on the page of CWE-284 (17).