PatchTheCVEarc2 vulnerabilities and fixes
Recent CVEs affecting arc2, with upgrade or downgrade steps. 2 tracked.
arc2 has 2 tracked vulnerabilities, 1 critical. A fixed release or vendor patch exists for 2. Most recent: 2023-04-26. Highest priority: CVE-2012-5872 (score 58/100).
- CVE-2012-5873 MEDIUM 5.3 UPGRADE ARC (aka ARC2) through 2011-12-01 allows reflected XSS via the end_point.php query parameter in an output=html
- CVE-2012-5872 CRITICAL 9.8 UPGRADE ARC (aka ARC2) through 2011-12-01 allows blind SQL Injection in getTriplePatternSQL in ARC2_StoreSelectQueryHa
FAQ
How do I fix arc2 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 arc2 being exploited right now?
None of the tracked arc2 CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which arc2 CVE should I patch first?
CVE-2012-5872 currently ranks highest (58/100): ARC (aka ARC2) through 2011-12-01 allows blind SQL Injection in getTriplePatternSQL in ARC2_StoreSelectQueryHa.