CVE-2023-6444

Seriously Simple Podcasting <= 2.25.3 - Unauthenticated Email Disclosure

2024-02-17 00:00

Strategic Overview

Status: Patched in 3.0.0
Affected Plugin: Seriously Simple Podcasting
Affected Version: <= 2.25.3
CVSS: 5.3Medium
Weakness type: CWE-201 · Insertion of Sensitive Information Into Sent Data
CVE: CVE-2023-6444

View all Seriously Simple Podcasting vulnerabilities

At a glance

CVE-2023-6444 is a medium-severity Insertion of Sensitive Information Into Sent Data vulnerability in the Seriously Simple Podcasting WordPress plugin, affecting versions <= 2.25.3. It carries a CVSS score of 5.3 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 3.0.0; sites on affected versions should update now. Disclosed February 2024, reported by Krzysztof Zając.

Vulnerability Overview

The Seriously Simple Podcasting plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.25.3 via the source code. This makes it possible for unauthenticated attackers to extract product owner emails, which can be an administrators.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site, and no interaction from a victim user.

CWE-201: Insertion of Sensitive Information Into Sent Data

The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor.

Remediation

Update to version 3.0.0, or a newer patched version

How does WordSec protect against this?

This one needs no account at all, which puts it outside what login hardening can reach; WordSec's login security narrows the account-level paths around it, and the firewall is what inspects the request itself. None of that substitutes for the fix: Seriously Simple Podcasting 3.0.0 closes this, and updating the plugin is the step that ends it.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2023-6444 https://www.wordfence.com/threat-intel/vulnerabilities/id/5268485f-d912-4c2d-a0ad-aabb69f9c98c https://nvd.nist.gov/vuln/detail/CVE-2023-6444

Related records

Other vulnerabilities in Seriously Simple Podcasting

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityNone
AvailabilityNone

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