PatchTheCVEonline book store vulnerabilities and fixes
Recent CVEs affecting online book store, with upgrade or downgrade steps. 2 tracked.
Also searched as: onlinebookstore.
online book store has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2025-08-30. Highest priority: CVE-2021-34249 (score 53/100).
- CVE-2025-9700 HIGH 7.3 DOWNGRADE A flaw has been found in SourceCodester Online Book Store 1.0
- CVE-2021-34249 HIGH 7.5 DOWNGRADE SQL injection vulnerability in sourcecodester online-book-store 1.0 allows remote attackers to view sensitive
FAQ
How do I fix online book store vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is online book store being exploited right now?
None of the tracked online book store CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which online book store CVE should I patch first?
CVE-2021-34249 currently ranks highest (53/100): SQL injection vulnerability in sourcecodester online-book-store 1.0 allows remote attackers to view sensitive .