SALESmanago: A security weakness

SALESmanago is affected by a security weakness. The vulnerable path is reachable without authentication. The resulting impact depends on how the affected component exposes the vulnerable operation.

CVE / CNA score 5.3 CVSS 3.1 · security@wordfence.com

NVD score 5.3 CVSS 3.1 · nvd@nist.gov

Component: SALESmanago
Plugin slug: salesmanago
Affected: See vendor advisory
Safe version: See mitigation notes
Published: Oct 21, 2023
Weakness: CWE-305 — Authentication Bypass by Primary Weakness
CWE-287 — Improper Authentication

This CVE was published Oct 21, 2023 and is one of 5 known issues for this plugin.

What to do

Update, patch or deactivate.

Update SALESmanago to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Source record

Technical description

The SALESmanago plugin for WordPress is vulnerable to Log Injection in versions up to, and including, 3.2.4. This is due to the use of a weak authentication token for the /wp-json/salesmanago/v1/callbackApiV3 API endpoint which is simply a SHA1 hash of the site URL and client ID found in the page source of the website. This makes it possible for unauthenticated attackers to inject arbitrary content into the log files, and when combined with another vulnerability this could have significant consequences.

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

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

References

Update, patch or deactivate.

Technical description

Primary and upstream sources