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WordfenceCVE-2023-5073

HistoryOct 31, 2023 - 12:15 p.m.

CVE-2023-5073

2023-10-3112:15:08

CWE-79

Wordfence

web.nvd.nist.gov

wordpress

iframe forms

cve-2023-5073

cross-site scripting

input sanitization

output escaping

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

5.3

Confidence

High

EPSS

0.001

Percentile

20.8%

JSON

The iframe forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘iframe’ shortcode in versions up to, and including, 1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected configurations

Nvd

Vulners

Node

jrbecartiframe_formsMatch1.0wordpress

VendorProductVersionCPE
jrbecartiframe_forms1.0cpe:2.3:a:jrbecart:iframe_forms:1.0:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
jrbecart	iframe_forms	1.0	cpe:2.3:a:jrbecart:iframe_forms:1.0:::::wordpress::

CNA Affected

[
  {
    "vendor": "jrbecart",
    "product": "iframe forms",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "1.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/browser/iframe-forms/trunk/iframe-forms.php#L29

www.wordfence.com/threat-intel/vulnerabilities/id/818de7f7-913a-4ade-927e-bba281b4709a?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

5.3

Confidence

High

EPSS

0.001

Percentile

20.8%

JSON

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