Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
5 results
Mar 27, 2026Missing authentication for critical function vulnerability in BUFFALO Wi-Fi router products may allow an attacker to forcibly reboot the product without authentCVE-2026-33366 · Other software · BUFFALO INC. · reported by vultures@jpcert.or.jpMedium 6.9
Missing authentication for critical function vulnerability in BUFFALO Wi-Fi router products may allow an attacker to forcibly reboot the product without authentication.
- Product
- BUFFALO Wi-Fi router products
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 27, 2026Hidden functionality issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to gain access to the product’s debugging functionality, resultiCVE-2026-33280 · Other software · BUFFALO INC. · reported by vultures@jpcert.or.jpHigh 8.6
Hidden functionality issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to gain access to the product’s debugging functionality, resulting in the execution of arbitrary OS commands.
- Product
- BUFFALO Wi-Fi router products
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 27, 2026Authentication bypass issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to alter critical configuration settings without authenticationCVE-2026-32678 · Other software · BUFFALO INC. · reported by vultures@jpcert.or.jpHigh 8.7
Authentication bypass issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to alter critical configuration settings without authentication.
- Product
- BUFFALO Wi-Fi router products
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 27, 2026Code injection vulnerability exists in BUFFALO Wi-Fi router products.CVE-2026-32669 · Other software · BUFFALO INC. · reported by vultures@jpcert.or.jpHigh 8.7
Code injection vulnerability exists in BUFFALO Wi-Fi router products. If this vulnerability is exploited, an arbitrary code may be executed on the products.
- Product
- BUFFALO Wi-Fi router products
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 27, 2026OS Command Injection vulnerability exists in BUFFALO Wi-Fi router products.CVE-2026-27650 · Other software · BUFFALO INC. · reported by vultures@jpcert.or.jpHigh 8.6
OS Command Injection vulnerability exists in BUFFALO Wi-Fi router products. If this vulnerability is exploited, an arbitrary OS command may be executed on the products.
- Product
- BUFFALO Wi-Fi router products
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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