Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
Boundary Community Edition and Boundary Enterprise (“Boundary”) workers are vulnerable to a denial-of-service condition during node enrollment TLS handshakes. An attacker with network access to the worker authentication listener may open a connection and delay or withhold the client certificate during the TLS handshake, causing worker connection handling to block. This may prevent legitimate worker connections from being accepted or routed. This vulnerability, CVE-2026-7776, is fixed in Boundary 0.21.3, 0.20.3, 0.19.5.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
STABLE
| Date | Total | Labels |
|---|
| 2026-05-04 | 2 | Disclosure1General1 |
| 2026-05-05 | 1 | Disclosure1 |
CVE-2026-7776 Denial-of-Service in Boundary Workers During TLS Handshake Node Enrollment https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-7776
Post summary
The post announces a DoS vulnerability (CVE‑2026‑7776) affecting Boundary Workers during TLS handshake node enrollment; no PoC, exploitation evidence, or patch information is provided.
🚨*CVE* CVE-2026-7776 Boundary Community Edition and Boundary Enterprise (“Boundary”) workers are vulnerable to a denial-of-service condition during node enrollment TLS handshakes. An attack… https://www.cve.org/CVERecord?id=CVE-2026-7776 ----- Traducción: CVE-2026-7776 Bou… http://infoflow.cloud`
Post summary
The snippet notes CVE-2026-7776 as a denial‑of‑service vulnerability in Boundary workers during TLS handshakes, but offers no evidence of exploitation, PoC, or patch availability.
CVE-2026-7776 Boundary Community Edition and Boundary Enterprise (“Boundary”) workers are vulnerable to a denial-of-service condition during node enrollment TLS handshakes. An attack… https://www.cve.org/CVERecord?id=CVE-2026-7776
Post summary
The text announces CVE‑2026‑7776, a denial‑of‑service flaw in Boundary during TLS handshakes, but provides no PoC, exploit, or patch details.