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CVE Record

CVE-2025-22801: WordPress Free WooCommerce Theme 99fy Extension plugin <= 1.2.8 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in HasThemes Free WooCommerce Theme 99fy Extension 99fy-core allows Stored XSS.This issue affects Free WooCommerce Theme 99fy Extension: from n/a through <= 1.2.8.

MediumCVSS 6.5Not KEV-listedUpdated
Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

CVE-2025-22801 is a stored cross-site scripting issue in the WordPress 99fy-core plugin for the Free WooCommerce Theme 99fy Extension. An authenticated attacker could store malicious script that runs when another user views the affected page. This can lead to limited data exposure, content tampering, or user-session impact.

Executive priority

Treat as a normal-priority remediation for WordPress environments, especially ecommerce sites. It is not reported as actively exploited in the provided sources, but stored XSS can affect customer trust and admin sessions if abused.

Technical view

The CVE describes CWE-79 improper neutralization during web page generation in HasThemes Free WooCommerce Theme 99fy Extension, package 99fy-core, affecting versions through 1.2.8. CVSS 3.1 is 6.5 with network access, low complexity, low privileges required, user interaction required, and changed scope.

Likely exposure

Exposure is likely limited to WordPress sites that have the 99fy-core plugin installed at version 1.2.8 or earlier. Sites not using this plugin are not affected based on the provided sources.

Exploitation context

The CVE record does not indicate CISA KEV listing, and the provided sources do not state active exploitation. The CVSS vector suggests exploitation requires a logged-in user role and another user viewing the stored content.

Researcher notes

Evidence is limited to the CVE description and Patchstack reference. No exploit details, fixed version, or vendor advisory text are included in the provided bundle. Validate version data carefully because the affected object includes sparse version metadata while the description clearly states through 1.2.8.

Mitigation direction

  • Identify WordPress sites using the 99fy-core plugin.
  • Check vendor, WordPress, or Patchstack guidance for a fixed version or official mitigation.
  • Update the plugin if a fixed release is available from trusted sources.
  • Disable or remove the plugin if it is not business-critical.
  • Restrict who can create or edit content handled by the plugin.

Validation and detection

  • Inventory installed WordPress plugins and record the 99fy-core version.
  • Flag any 99fy-core installation at version 1.2.8 or earlier.
  • Review plugin-managed content for unexpected scripts or suspicious markup.
  • Confirm remediation guidance against the CVE and Patchstack references.
  • After changes, verify the vulnerable plugin version is no longer present.
Prepared
Confidence
medium
Sources
3

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cwe · medium confidence lookup

CWE-79: User-session and phishing behavior lookup

Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2025-22801 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Medium
CVSS
6.5 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

1CVSS vectors
3Timeline events
1ADP providers
2Source links

SSVC decision data

CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: noTechnical Impact: partial

CVSS vector scores

1 official score

We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.

ScoreVersionSeverityVectorExploitImpactSource
6.5CVSS 3.1MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L2.33.7Patchstack

Vulnerability scoring details

Base CVSS 3.1 score

6.5Medium
CVSS 3.1 vector shape for CVE-2025-22801Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

  1. CVE reservedCVE Program

    The CVE ID was reserved by the assigning CNA.

  2. CVE publishedCVE Program

    The CVE record was published.

  3. CVE updatedCVE Program

    The CVE record metadata indicates this as the latest update time.

ADP provider summaries

CISA-ADPCISA ADP Vulnrichment
other:ssvc
Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
HasThemesFree WooCommerce Theme 99fy Extension99fy-core, 0unaffected
Weakness

CWE details

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.

CWE-79 · source CWE mapping

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

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.