CVE-2023-2921: short url SQL Injection — Exploit

Description

The Short URL WordPress plugin through 1.6.8 does not properly sanitise and escape a parameter before using it in SQL statement, leading to a SQL injection exploitable by users with relatively low privilege on the site, like subscribers.

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CVSS v3.1 Score

8.8

HIGH

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

Weakness Type (CWE)

CWE-89 SQL Injection

Affected Products

Vendor	Product	Versions
kaizencoders	short_url	< 1.6.8

References

Exploits

https://wpscan.com/vulnerability/0f85db4f-8493-4941-8f3c-e5258c581bdc/ https://wpscan.com/vulnerability/0f85db4f-8493-4941-8f3c-e5258c581bdc/

Frequently Asked Questions

What is CVE-2023-2921? +

The Short URL WordPress plugin through 1.6.8 does not properly sanitise and escape a parameter before using it in SQL statement, leading to a SQL injection exploitable by users with relatively low privilege on the site, like subscribers. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2023-2921? +

CVE-2023-2921 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-2921? +

CVE-2023-2921 affects products from kaizencoders, specifically: short_url. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-2921? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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