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WordfenceCVE-2024-8046

HistoryAug 27, 2024 - 8:15 a.m.

CVE-2024-8046

2024-08-2708:15:06

CWE-79

Wordfence

web.nvd.nist.gov

logo showcase ultimate

wordpress

cross-site scripting

svg file uploads

input sanitization

output escaping

authenticated attackers

author-level access

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.8

Confidence

High

EPSS

Percentile

16.3%

JSON

The Logo Showcase Ultimate – Logo Carousel, Logo Slider & Logo Grid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 1.4.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.

Affected configurations

Vulners

Node

wpwaxpost_grid\,_slider_\&_carousel_ultimateRange≤1.4.1wordpress

VendorProductVersionCPE
wpwaxpost_grid\,_slider_\&_carousel_ultimate*cpe:2.3:a:wpwax:post_grid\,_slider_\&_carousel_ultimate:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
wpwax	post_grid\,_slider_\&_carousel_ultimate	*	cpe:2.3:a:wpwax:post_grid\,_slider_\&_carousel_ultimate::::::wordpress::*

CNA Affected

[
  {
    "vendor": "wpwax",
    "product": "Logo Showcase Ultimate – Logo Carousel, Logo Slider & Logo Grid",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "1.4.1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/browser/logo-showcase-ultimate/tags/1.4.1/lcg_adl_main.php#L236

plugins.trac.wordpress.org/changeset/3141393/

plugins.trac.wordpress.org/changeset/3141393/#file3

wordpress.org/plugins/logo-showcase-ultimate/#developers

www.wordfence.com/threat-intel/vulnerabilities/id/89525af0-105a-4d7d-93d1-af724a837e7a?source=cve

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.8

Confidence

High

EPSS

Percentile

16.3%

JSON

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