Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in zackdesign NextGen Cooliris Gallery nextgen-cooliris-gallery allows Stored XSS.This issue affects NextGen Cooliris Gallery: from n/a through <= 0.7.
Published: 2025-02-07
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

The vulnerability is an improper neutralization of input during web page generation in the zackdesign NextGen Cooliris Gallery plugin (CWE‑79), allowing stored cross‑site scripting in pages served by WordPress.

Affected Systems

WordPress sites using the NextGen Cooliris Gallery plugin from the initial release through version 0.7 are vulnerable; any installation that has not upgraded past 0.7 is at risk.

Risk and Exploitability

The CVSS score of 6.5 indicates moderate severity, while an EPSS score of less than 1% suggests low probability of exploitation; the plugin is not listed in CISA KEV, further reducing the sense of urgency. The likely attack vector involves an attacker inserting malicious script into gallery fields such as titles or descriptions through an authenticated user role, as the flaw is a stored XSS.

Generated by OpenCVE AI on May 2, 2026 at 04:49 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade the NextGen Cooliris Gallery plugin to a version newer than 0.7.
  • If an upgrade cannot be performed immediately, deactivate or remove the plugin from the WordPress installation.
  • Apply a web application firewall or content filtering rule to block or encode suspicious script content in the plugin’s input fields.

Generated by OpenCVE AI on May 2, 2026 at 04:49 UTC.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-4025 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in zackdesign NextGen Cooliris Gallery allows Stored XSS. This issue affects NextGen Cooliris Gallery: from n/a through 0.7.
History

Thu, 23 Apr 2026 15:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'}

Wed, 01 Apr 2026 23:45:00 +0000

Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in zackdesign NextGen Cooliris Gallery allows Stored XSS. This issue affects NextGen Cooliris Gallery: from n/a through 0.7. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in zackdesign NextGen Cooliris Gallery nextgen-cooliris-gallery allows Stored XSS.This issue affects NextGen Cooliris Gallery: from n/a through <= 0.7.
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'}

Fri, 07 Feb 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 07 Feb 2025 10:15:00 +0000

Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in zackdesign NextGen Cooliris Gallery allows Stored XSS. This issue affects NextGen Cooliris Gallery: from n/a through 0.7.
Title WordPress NextGen Cooliris Gallery plugin <= 0.7 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-04-28T16:11:35.300Z

Reserved: 2025-02-03T13:34:21.524Z

Link: CVE-2025-25091

cve-icon Vulnrichment

Updated: 2025-02-07T15:42:44.568Z

cve-icon NVD

Status : Deferred

Published: 2025-02-07T10:15:14.440

Modified: 2026-06-17T09:00:16.863

Link: CVE-2025-25091

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-02T05:00:12Z

Weaknesses
  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')