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24 June 2026

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

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  • Critical 9.8
    CVE-2026-39938 Public exploit

    Cacti: Unauthenticated RCE on Graph Image

    Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior have unauthenticated LFI through graph_theme and rrdtool IPC serialization hardening. This issue has been resolved in version 1.2.31.

  • Critical 10.0
    CVE-2026-52813 Public exploit

    Gogs: Path Traversal in organization name results in RCE through Git hooks

    Gogs is an open source self-hosted Git service. Prior to 0.14.3, organization names containing path traversal sequences (../) are accepted by Gogs, and repositories under them are written to paths following these path traversals. This allows storing/retrievin…

  • Critical 9.9
    CVE-2026-52806 Public exploit Scanner template

    Gogs: RCE via git rebase --exec argument injection in pull request merge

    Gogs is an open source self-hosted Git service. Prior to 0.14.3, Gogs allows authenticated users to achieve Remote Code Execution (RCE) on the server by creating a pull request with a specially crafted branch name that injects the --exec flag into the git reb…

  • Critical 9.8
    CVE-2026-52993 Public exploit

    tipc: fix double-free in tipc_buf_append()

    In the Linux kernel, the following vulnerability has been resolved: tipc: fix double-free in tipc_buf_append() tipc_msg_validate() can potentially reallocate the skb it is validating, freeing the old one. In tipc_buf_append(), it was being called with a point…

  • Critical 9.8
    CVE-2026-56121 Public exploit

    Feast < 0.63.0 Unauthenticated RCE via ApplyFeatureView gRPC Deserialization

    Feast before 0.63.0 contains an unsafe deserialization vulnerability that allows unauthenticated or unauthorized attackers to achieve remote code execution by sending a crafted gRPC request to the registry server. The user_defined_function.body field of an On…

  • Critical 9.1
    CVE-2026-56111 Public exploit

    Marlin Firmware 2.1.2.7 Out-of-Bounds Write via M421 G-code Handler

    Marlin Firmware through 2.1.2.7, fixed in commit 1f255d1, when built with MESH_BED_LEVELING enabled, contains an out-of-bounds write vulnerability in the M421 G-code handler that allows attackers to corrupt firmware memory by supplying out-of-range X and Y gr…

  • Critical 9.8
    CVE-2026-52924 Public exploit

    sctp: purge outqueue on stale COOKIE-ECHO handling

    In the Linux kernel, the following vulnerability has been resolved: sctp: purge outqueue on stale COOKIE-ECHO handling sctp_stream_update() is only invoked when the association is moved into COOKIE_WAIT during association setup/reconfiguration. In this path, …

  • Critical 9.8
    CVE-2026-12416 Public exploit

    Invoice Generator <= 1.0.0 - Unauthenticated Account Takeover via Weak Password Reset Validation via 'reset_user_id' Parameter

    The Invoice Generator plugin for WordPress is vulnerable to Account Takeover via Password Reset in all versions up to, and including, 1.0.0. This is due to the `pravel_invoice_change_password()` function being registered as a nopriv AJAX handler with no nonce…

  • Critical 10.0
    CVE-2026-12485 Public exploit

    GeoVision GV-I/O Box DVRSearch buffer overflow vulnerabilities in CMD_IP_SET command

    GV-I/O Box 4E is a smart embedded device with 4 input and 4 relays output that can be controlled over Ethernet and RS-485. DVRSearch is a service running by default on the IOBox listening for UDP messages on port 10001. Any user on the network can send messag…