How to Fix CVE-2026-5583: Online Shopping Portal Project (Bundle Sibling)
*By Sai Kiran Pandrala*
Last verified: 2026-05-25
| Severity | CVSS 5.3, Medium |
|---|---|
| Actively exploited? | No |
| Affected | Phpgurukul Online Shopping Portal Project (2.1) |
| Fixed in | Same patched build as CVE-2026-5552 |
| Type (CWE) | CWE-89: SQL Injection |
CVE-2026-5583 is a sibling vulnerability in the same Phpgurukul Online Shopping Portal Project advisory bundle as CVE-2026-5552. The same patched build closes every CVE in the bundle, so the remediation procedure for CVE-2026-5583 matches the primary write-up.
What is different about CVE-2026-5583?
A security vulnerability has been detected in PHPGurukul Online Shopping Portal Project 2.1. This affects an unknown part of the file /my-profile.php of the component Parameter Handler. The manipulation of the argument fullname leads to sql injection.
Impact is consistent with the bundle: SQL injection that can read or modify the backing database. The patched build closes every code path in the advisory in one update.
How to fix CVE-2026-5583
Apply the patched build per the primary write-up: How to Fix CVE-2026-5552.
For a quick check, confirm the running version of Online Shopping Portal Project:
php --version
Frequently asked questions
Is CVE-2026-5583 being actively exploited?
Not at the time of writing. It is not listed in CISA's Known Exploited Vulnerabilities catalog. That status can change, so monitor the vendor advisory and the KEV catalog if the system is exposed.
How severe is CVE-2026-5583?
CVSS rates it 5.3 (Medium). Use that score to set your patch priority alongside the other items in your queue.
Do I have to take Online Shopping Portal Project offline to apply the patch?
It depends on the deployment. High-availability or clustered installs can usually patch one node at a time with no full outage. Standalone installs typically need a short restart. Always follow the vendor's documented upgrade steps.
What if my vulnerability scanner still flags CVE-2026-5583 after I patch?
Re-run the scan after a service restart, then confirm the scanner's plugin set is up to date. Some scanners detect by banner version only and lag the official fix metadata by a release.
References
- Official vendor advisory: https://vuldb.com/vuln/355380
- NVD entry: https://nvd.nist.gov/vuln/detail/CVE-2026-5583
- CISA KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
- Primary write-up: How to Fix CVE-2026-5552
*Written by Sai Kiran Pandrala. Last verified 2026-05-25. Part of the Phpgurukul Online Shopping Portal Project advisory bundle. Full procedure at how-to-fix-cve-2026-5552.*