CVE-2023-4645

Ad Inserter <= 2.7.30 - Unauthenticated Sensitive Information Exposure via ai_ajax

MEDIUM
5.3
CVSS Score
Published: October 19, 2023 at 01:53 AM UTC
Updated: June 17, 2026 at 06:38 AM UTC
2 products affected across 2 vendorsAD InserterAd Inserter

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.8%
SSVC
No known exploit

Description

The Ad Inserter for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 2.7.30 via the ai_ajax function. This can allow unauthenticated attackers to extract sensitive data such as post titles and slugs (including those of protected posts along with their passwords), usernames, available roles, the plugin license key provided the remote debugging option is enabled. In the default state it is disabled.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 2.7.30
Ad Inserter· Spacetimewordpress-plugin
60%
v ≤ 2.7.30

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMWordfence
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-862

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