Skip to content
OpenAdvisories

Archive

26 June 2026

Vulnerabilities first published on this day (UTC), newest first.

10 results · Clear filters · Feed

  • Low —

    nebula-mesh: Signed-poll nonce LRU is in-memory and bounded; replay survives restart + eviction

    `internal/api/pop/nonce.go:25,40,86` + `internal/api/server.go:38` — the signed-poll nonce cache is an in-process LRU sized at 65,536 entries. `internal/api/updates.go:31` sets `pollClockSkew = 5 * time.Minute` as the replay window. ## Affected All released v…

  • Low 2.3

    Dragonfly: RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer

    Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.9, Dragonfly has a RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer. An authenticated user can inject arbitrary RESP messages into the connection's…

  • Low 1.8

    An observable timing discrepancy in the ASP could allow a privileged attacker to perform a brute-force attack against t…

  • Low 3.5

    Markdown image rendering bypass in AI bot tool result posts in Mattermost

    Mattermost versions 10.11.x <= 10.11.18, 11.6.x <= 11.6.3, 11.5.x <= 11.5.6 fail to properly apply markdown image rendering restrictions to AI bot tool result posts, which allows an authenticated attacker to exfiltrate data to an attacker-controlled server vi…

  • Low 2.1

    HTMLy 3.1.1 contains a Server-Side Request Forgery (SSRF) vulnerability in the RSS feed import functionality. The funct…

  • Low 2.6

    In JetBrains YouTrack before 2026.2.16593 the websandbox bridge was vulnerable to a prototype pollution attack

  • Low 3.1

    In JetBrains YouTrack before 2026.2.16593 project settings disclosure via the MCP was possible

  • Low 3.3

    A flaw in Node.js Permission API can cause a file metadata to be modified even on a path that was set as read-only with…

  • Low 3.3

    A flaw in Node.js Permission API can cause a local server to be started (via a Unix domain socket), even without the `-…

  • Low 3.8

    Kubevirt: virt-handler-rhel9: kubevirt: unbounded virtio-serial readline in virt-handler causes oom denial of service

    A flaw was found in KubeVirt's downward metrics virtio-serial server. The server reads guest requests using textproto.Reader.ReadLine(), which buffers input indefinitely until a newline character is received, with no length limit or read deadline. A user with…