Vulnerability-Lookup

CVE-2025-28934 (GCVE-0-2025-28934)

Vulnerability from cvelistv5 – Published: 2025-03-26 14:24 – Updated: 2026-04-28 16:11

Title

WordPress Simple Post Series plugin <= 2.4.4 - Reflected Cross Site Scripting (XSS) vulnerability

Summary

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in chaozh Simple Post Series simple-post-series allows Reflected XSS.This issue affects Simple Post Series: from n/a through <= 2.4.4.

Severity

7.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-26 14:55 UTC

CWE

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

Assigner

Patchstack mitre root

References

1 reference

URL	Tags
https://patchstack.com/database/Wordpress/Plugin/…	vdb-entry

Impacted products

1 product

Vendor	Product	Version	CPE status
chaozh	Simple Post Series	Affected: 0 , ≤ 2.4.4 (custom)	guessed

Date Public

2026-04-01 16:36

Credits

0xd4rk5id3 | Patchstack Bug Bounty Program

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2025-28934

Vulnerability from fkie_nvd - Published: 2025-03-26 15:16 - Updated: 2026-06-17 09:04

Severity

7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Summary

References

	URL	Tags
	audit@patchstack.com	https://patchstack.com/database/Wordpress/Plugin/simple-post-series/vulnerability/wordpress-simple-post-series-plugin-2-4-4-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "packageName": "simple-post-series",
          "product": "Simple Post Series",
          "vendor": "chaozh",
          "versions": [
            {
              "lessThanOrEqual": "2.4.4",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "audit@patchstack.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027) vulnerability in chaozh Simple Post Series simple-post-series allows Reflected XSS.This issue affects Simple Post Series: from n/a through \u003c= 2.4.4."
    },
    {
      "lang": "es",
      "value": "La vulnerabilidad de neutralizaci\u00f3n incorrecta de la entrada durante la generaci\u00f3n de p\u00e1ginas web (\u0027Cross-site Scripting\u0027) en NotFound Simple Post Series permite XSS reflejado. Este problema afecta a Simple Post Series desde n/d hasta la versi\u00f3n 2.4.4."
    }
  ],
  "id": "CVE-2025-28934",
  "lastModified": "2026-06-17T09:04:54.940",
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      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
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          "baseScore": 7.1,
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          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
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        "impactScore": 3.7,
        "source": "audit@patchstack.com",
        "type": "Secondary"
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          "timestamp": "2025-03-26T14:55:28.619304Z",
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GHSA-J2RQ-95Q8-X377

Vulnerability from github – Published: 2025-03-26 15:32 – Updated: 2026-04-01 18:34

Details

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NotFound Simple Post Series allows Reflected XSS. This issue affects Simple Post Series: from n/a through 2.4.4.

Severity

7.1 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-28934"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-03-26T15:16:17Z",
    "severity": "HIGH"
  },
  "details": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027) vulnerability in NotFound Simple Post Series allows Reflected XSS. This issue affects Simple Post Series: from n/a through 2.4.4.",
  "id": "GHSA-j2rq-95q8-x377",
  "modified": "2026-04-01T18:34:06Z",
  "published": "2025-03-26T15:32:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-28934"
    },
    {
      "type": "WEB",
      "url": "https://patchstack.com/database/wordpress/plugin/simple-post-series/vulnerability/wordpress-simple-post-series-plugin-2-4-4-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2025-28934 (GCVE-0-2025-28934)

FKIE_CVE-2025-28934

GHSA-J2RQ-95Q8-X377

Tags

Sightings

Nomenclature

Related by attack behaviour