PatchTheCVEdi-7100g firmware vulnerabilities and fixes
Recent CVEs affecting di-7100g firmware, with upgrade or downgrade steps. 2 tracked.
Also searched as: di 7100g firmware, di-7100gfirmware.
di-7100g firmware has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2025-09-23. Highest priority: CVE-2025-57637 (score 49/100).
- CVE-2025-57637 HIGH 7.5 MITIGATE Buffer overflow vulnerability in D-Link DI-7100G 2020-02-21 in the sub_451754 function of the jhttpd service i
- CVE-2025-57636 MEDIUM 6.5 MITIGATE OS Command injection vulnerability in D-Link C1 2020-02-21
FAQ
How do I fix di-7100g firmware 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 di-7100g firmware being exploited right now?
None of the tracked di-7100g firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which di-7100g firmware CVE should I patch first?
CVE-2025-57637 currently ranks highest (49/100): Buffer overflow vulnerability in D-Link DI-7100G 2020-02-21 in the sub_451754 function of the jhttpd service i.