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WordfenceCVE-2023-3387

HistoryJun 24, 2023 - 3:15 a.m.

CVE-2023-3387

2023-06-2403:15:09

Wordfence

web.nvd.nist.gov

wordpress

plugin

vulnerability

cross-site scripting

cve-2023-3387

nvd

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

5.2

Confidence

High

EPSS

0.001

Percentile

45.3%

JSON

The Lana Text to Image plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘lana_text_to_image’ and ‘lana_text_to_img’ shortcode in versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected configurations

Nvd

Vulners

Node

lanacodeslana_text_to_imageRange≤1.0.0wordpress

VendorProductVersionCPE
lanacodeslana_text_to_image*cpe:2.3:a:lanacodes:lana_text_to_image:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
lanacodes	lana_text_to_image	*	cpe:2.3:a:lanacodes:lana_text_to_image::::::wordpress::*

CNA Affected

[
  {
    "vendor": "lanacodes",
    "product": "Lana Text to Image",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "1.0.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/browser/lana-text-to-image/tags/1.0.0/lana-text-to-image.php#L97

plugins.trac.wordpress.org/changeset/2929913/lana-text-to-image

www.wordfence.com/threat-intel/vulnerabilities/id/8acb7893-85b2-404a-b3fe-b4c1a835b3eb?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

5.2

Confidence

High

EPSS

0.001

Percentile

45.3%

JSON

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