CVE-2024-11918

Image Alt Text <= 2.0.0 - Missing Authorization to Authenticated (Subscriber+) Image Alt Text Update

Published Nov 28, 2024 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Description
The Image Alt Text plugin for WordPress is vulnerable to unauthorized modification of data| due to a missing capability check on the iat_add_alt_txt_action and iat_update_alt_txt_action AJAX actions in all versions up to, and including, 2.0.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the alt text on arbitrary images.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-34082 The Image Alt Text plugin for WordPress is vulnerable to unauthorized modification of data| due to a missing capability check on the iat_add_alt_txt_action and iat_update_alt_txt_action AJAX actions in all versions up to, and including, 2.0.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the alt text on arbitrary images.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The Image Alt Text plugin for WordPress is vulnerable to unauthorized modification of data| due to a missing capability check on the iat_add_alt_txt_action and iat_update_alt_txt_action AJAX actions in all versions up to, and including, 2.0.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to update the alt text on arbitrary images.
Title Image Alt Text <= 2.0.0 - Missing Authorization to Authenticated (Subscriber+) Image Alt Text Update
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 4:41 PM
Reserved
Nov 27, 2024, 5:50 PM
Status
Deferred
Published
Nov 28, 2024, 6:15 AM
Modified
Jun 17, 2026, 6:58 AM