Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain
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AccessAuthenticate as low-privileged user
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ExploitInject stored XSS payload into plugin field
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ExecutionVictim views affected gallery page
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ImpactScript executes in victim browser session
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Output encoding, context-aware escaping
MITRE ATT&CK
2 techniques across 2 tactics: Initial Access, Execution The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Exploitation Conditions | Exploitation requires an authenticated account with at least low privileges able to submit content the plugin stores and renders (PR:L), plus a subsequent victim viewing the affected page (UI:R) for the stored payload to fire. This limits realistic risk: fully unauthenticated exploitation is not indicated, and the attack depends on a privileged or trusted user rendering the injected content. The specific plugin feature, field, or parameter that carries the injectable input is not described in the available sources. |
| Impact | This is a medium-severity stored cross-site scripting flaw (CVSS 6.5) in the All-in-One Video Gallery WordPress plugin, reported by Patchstack and prioritized by vuln.today as 'this_month' rather than an urgent/act_now item. The CVSS vector CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L indicates network-reachable, low-complexity exploitation that nonetheless requires some authenticated privilege (PR:L) and victim interaction (UI:R), with a scope change (S:C) and only limited impact to confidentiality, integrity and availability. No CISA KEV listing is present, so there is no public evidence of active exploitation. No EPSS score was supplied in the input, so exploitation probability cannot be quantified here. No public exploit or PoC artifact was provided - the sole reference is the Patchstack advisory database entry, not working exploit code. Taken together, the signals point to a genuine but non-emergency web-application vulnerability: real enough to patch on a normal monthly cycle, but not a drop-everything priority, consistent with the 'this_month' decision label and the authenticated/interaction-gated nature of stored XSS. |
| Exploit ScenarioDerived | An attacker holding a low-privileged authenticated account (for example a contributor- or author-level user permitted to create video gallery content) injects a malicious script payload into a plugin field that is stored and later rendered. When a higher-privileged user such as an administrator views the affected page, the stored script executes in their browser session. No public exploit code was identified in the provided data, and the exact injection point is not described in the available sources. |
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Alert meAnalysisAIv1 – Oct 24, 2026
Stored cross-site scripting in the All-in-One Video Gallery WordPress plugin through 4.9.7 allows an authenticated low-privileged user to persist script content that runs when another user views the affected page. The flaw is rated CVSS 6.5 (CWE-79) and requires user interaction for the stored payload to execute; no public exploit or CISA KEV entry is identified in the provided data, and vuln.today prioritizes it as a this_month item rather than an emergency.
RemediationAI
No fixed version is listed in the provided data, so a vendor-released patch for versions after 4.9.7 is not confirmed; check the Patchstack advisory for the current fixed release before upgrading. Until a patched plugin version is confirmed, restrict the ability to create or edit All-in-One Video Gallery content to trusted roles, since exploitation requires a low-privileged authenticated account, and review or temporarily disable the plugin if untrusted users can submit gallery content; disabling removes the video gallery functionality. Consult https://patchstack.com/database/wordpress/plugin/all-in-one-video-gallery/vulnerability/wordpress-all-in-one-video-gallery-plugin-4-9-7-cross-site-scripting-xss-vulnerability?_s_id=cve for vendor guidance.
Affected VersionsENISA
Affected Packages
Source: OSV (Open Source Vulnerabilities)
Affects your stack
Affects 1 package in euvd
Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
The issue is a stored cross-site scripting flaw (CWE-79) in a WordPress plugin, meaning input accepted by the plugin is not neutralized before being rendered in web pages. The assessed vector CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L indicates network reachability, low privileges required, user interaction required, and scope change, consistent with a low-privileged author storing content that later executes in a victim's browser context. The affected CPE is cpe:2.3:a:plugins360_labs:all-in-one_video_gallery:*:*:*:*:*:*:*:*; the specific plugin feature, field, or parameter that carries the injectable input is not described in the available sources.
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Severity by source
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Stored XSS reachable over the network (AV:N/AC:L) but requires an authenticated contributor to store the payload (PR:L) and a victim to view it (UI:R), with script executing in the victim's browser (S:C).
Primary rating from Vendor (Patchstack).
CVSS VectorVendor: Patchstack
DescriptionCVE.org
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Plugins360 Labs All-in-One Video Gallery all-in-one-video-gallery allows Stored XSS.This issue affects All-in-One Video Gallery: from n/a through 4.9.7.
Threat Intelligence Overview
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding.
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EUVD-2026-109255
GHSA-wg3g-fv6w-3gf9
NVD
CVE.org
EPSS
Vulnrichment
VulDB
Exploit-DB