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
May 29, 2026Crafted MQTT messages can trigger command injection, resulting in root-level code execution on the target device.CVE-2026-49199 · Other software · Acer · reported by 8fc372e3-d9c5-46e4-9410-38469745c639Critical 10
Crafted MQTT messages can trigger command injection, resulting in root-level code execution on the target device.
- Product
- Predator Connect W6x
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 29, 2026Improper access control in the MQTT broker allows wildcard topic subscriptions, exposing all MQTT traffic to unauthorized actors.CVE-2026-49198 · Other software · Acer · reported by 8fc372e3-d9c5-46e4-9410-38469745c639High 8.3
Improper access control in the MQTT broker allows wildcard topic subscriptions, exposing all MQTT traffic to unauthorized actors.
- Product
- Predator Connect W6x
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 29, 2026Web endpoints intended for the Acer Connect app improperly validate the HTTP Authorization header, failing to block requests when Base64 decoding fails.CVE-2026-49197 · Other software · Acer · reported by 8fc372e3-d9c5-46e4-9410-38469745c639Critical 10
Web endpoints intended for the Acer Connect app improperly validate the HTTP Authorization header, failing to block requests when Base64 decoding fails.
- Product
- Predator Connect W6x
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 29, 2026The Wi-Fi device blocking feature fails to sanitize MAC address input, allowing injection and execution of arbitrary shell commands.CVE-2026-49196 · Other software · Acer · reported by 8fc372e3-d9c5-46e4-9410-38469745c639High 8.6
The Wi-Fi device blocking feature fails to sanitize MAC address input, allowing injection and execution of arbitrary shell commands.
- Product
- Predator Connect W6x
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 29, 2026Unauthenticated Debug Service.CVE-2026-49195 · Other software · Acer · reported by 8fc372e3-d9c5-46e4-9410-38469745c639High 8.7
Unauthenticated Debug Service. The /sbin/mtk_dut binary is exposed on TCP port 9000 without authentication, allowing any LAN-based attacker to execute arbitrary UCC commands.
- Product
- Predator Connect W6x
- 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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