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  4. CVE 2026 78073 joomla extension j2commercecom reflected xss
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Back to active CVEs
Medium · CVSS 5.3CVE-2026-78073

Joomla Extension - j2commerce.com - Reflected XSS attribute in All Video Share 1.0.0-4.5.0CVE-2026-78073

Answer in brief

CVE-2026-78073 records a Medium severity (CVSS 5.3) vulnerability in Joomla Extension - j2commerce.com - Reflected XSS attribute in All Video Share 1.0.0-4.5.0. The current sources do not mark it as known exploited. The current feed maps mrvinoth.com/All Video Share extension for Joomla (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Aug 28, 2026Updated Aug 29, 2026Source checked Oct 12, 2026First seen by HOL Aug 28, 2026Material review Aug 29, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 5.3
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Not reported

Why this deserves its current priority

CVSS is 5.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps mrvinoth.com/All Video Share extension for Joomla (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
mrvinoth.com/All Video Share extension for Joomlageneric1.0.0-4.4.99Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for mrvinoth.com/All Video Share extension for Joomla.
  2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

  1. Published upstream

    Aug 28, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Aug 29, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Aug 28, 2026

Sources and claim methodology

  • Source referenceallvideoshare.mrvinoth.com
Upstream source description

Joomla Extension - mrvinoth.com - Reflected XSS in All Video Share 1.0.0-4.5.0 - Various user supplied inputs lacked escaping, leading to reflected XSS vectors

Quoted source text, attributed separately from HOL analysis.

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  • Yungengxin Cloud Billing IOCTL Process Termination LWBilling64.sys sub_14000443C exposed ioctl with insufficient access controlSame generic ecosystem
  • BlackBeltTechnology pi-agent-dashboard Terminal terminal-handler.ts terminalManager.spawn improper authorizationSame generic ecosystem
  • Linksys E1700 Mac Filter ssid1MACFilter stack-based overflowSame generic ecosystem
  • Linksys E1700 setVlan stack-based overflowSame generic ecosystem

Record context

Vulnerability class
XSS
EPSS
Not reported
CWE IDs
CWE-79
Source
CVE List V5
Source checked
Oct 12, 2026
References
1 linked source
Open source record