Vulnerability-Lookup

CVE-2022-50947 (GCVE-0-2022-50947)

Vulnerability from cvelistv5 – Published: 2026-05-10 12:12 – Updated: 2026-05-24 01:37

Title

WordPress Plugin Testimonial Slider and Showcase 2.2.6 Stored XSS

Summary

WordPress Plugin Testimonial Slider and Showcase 2.2.6 contains a stored cross-site scripting vulnerability that allows authenticated editors to inject malicious scripts by failing to sanitize the post_title parameter. Attackers with editor privileges can inject JavaScript payloads through the testimonial title field that execute in the browsers of users viewing the draft post, enabling cookie theft and session hijacking.

Severity

5.1 (Medium)


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

6.4 (Medium)


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

CWE

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

Assigner

VulnCheck

References

4 references

URL	Tags
https://www.exploit-db.com/exploits/51007	exploit
https://wordpress.org	product
https://wordpress.org/plugins/testimonial-slider-…	product
https://www.vulncheck.com/advisories/wordpress-pl…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
RadiusTheme	Testimonial Slider and Showcase	Affected: 2.2.6

Date Public

2022-05-08 00:00

Credits

saitamang, yunaranyancat, syad

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2022-50947

Vulnerability from fkie_nvd - Published: 2026-05-10 13:16 - Updated: 2026-05-12 14:24

Severity

6.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Summary

References

	URL	Tags
	disclosure@vulncheck.com	https://wordpress.org
	disclosure@vulncheck.com	https://wordpress.org/plugins/testimonial-slider-and-showcase/
	disclosure@vulncheck.com	https://www.exploit-db.com/exploits/51007
	disclosure@vulncheck.com	https://www.vulncheck.com/advisories/wordpress-plugin-testimonial-slider-and-showcase-stored-xss

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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      "lang": "en",
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    }
  ],
  "id": "CVE-2022-50947",
  "lastModified": "2026-05-12T14:24:15.210",
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          "integrityImpact": "LOW",
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GHSA-MFFQ-RXR9-JPPH

Vulnerability from github – Published: 2026-05-10 15:31 – Updated: 2026-05-10 15:31

Details

Severity

6.4 (Medium)


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

5.1 (Medium)


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

Show details on source website

JSON

To clipboard

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  "affected": [],
  "aliases": [
    "CVE-2022-50947"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-10T13:16:32Z",
    "severity": "MODERATE"
  },
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  "id": "GHSA-mffq-rxr9-jpph",
  "modified": "2026-05-10T15:31:20Z",
  "published": "2026-05-10T15:31:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50947"
    },
    {
      "type": "WEB",
      "url": "https://wordpress.org"
    },
    {
      "type": "WEB",
      "url": "https://wordpress.org/plugins/testimonial-slider-and-showcase"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/51007"
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      "url": "https://www.vulncheck.com/advisories/wordpress-plugin-testimonial-slider-and-showcase-stored-xss"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    },
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      "type": "CVSS_V4"
    }
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}

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.

Action not permitted

CVE-2022-50947 (GCVE-0-2022-50947)

FKIE_CVE-2022-50947

GHSA-MFFQ-RXR9-JPPH

Tags

Sightings

Nomenclature