CVE-2026-78073Network attack vector

Reflected XSS via unescaped user inputs

Published Aug 28, 2026 · Updated Aug 29, 2026

Reflected XSS in mrvinoth.com All Video Share 1.0.0 through 4.4.99 allows remote attackers to run script via crafted requests. Multiple user-supplied inputs are inserted into generated pages without output escaping; the CNA does not identify the parameters or code paths. No authentication is required, but a victim must open a crafted link; injected script executes in that victim's browser context.

CVSS severity5.3
Medium
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in mrvinoth.com All Video Share 1.0.0 through 4.4.99 allows remote attackers to run script via crafted requests. Multiple user-supplied inputs are inserted into generated pages without output escaping; the CNA does not identify the parameters or code paths. No authentication is required, but a victim must open a crafted link; injected script executes in that victim's browser context.

The record

CVE
CVE-2026-78073
Published
Aug 28, 2026
Updated
Aug 29, 2026
Vendor
mrvinoth.com
Product
All Video Share
Classifications
CWE-79, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 28, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 29, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0.0-4.4.99

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

mrvinoth.com · All Video Shareversion=1.0.0-4.4.99

Published CVSS scores

5.3Joomla CNACVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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