VYPR

CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition

BaseIncompleteLikelihood: Medium

Description

The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check.

Hierarchy (View 1000)

Parents

Children

Related attack patterns (CAPEC)

CAPEC-27 · CAPEC-29

CVEs mapped to this weakness (741)

page 34 of 38
  • CVE-2024-45120LowOct 10, 2024
    risk 0.20cvss 3.1epss 0.00

    Adobe Commerce versions 2.4.7-p2, 2.4.6-p7, 2.4.5-p9, 2.4.4-p10 and earlier are affected by a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability that could lead to a security feature bypass. An attacker could exploit this vulnerability to alter a condition between…

  • CVE-2026-53945MedJun 24, 2026
    risk 0.19cvss 4.0epss 0.00

    Ghost is a Node.js content management system. From 6.0.9 until 6.21.1, Ghost’s private-IP check for outbound HTTP requests could be bypassed via DNS rebinding, allowing an attacker to coerce the Ghost server into reaching hosts on internal networks through features that issue…

  • CVE-2022-27834LowApr 11, 2022
    risk 0.19cvss 2.9epss 0.00

    Use after free vulnerability in dsp_context_unload_graph function of DSP driver prior to SMR Apr-2022 Release 1 allows attackers to perform malicious actions.

  • CVE-2026-6733LowJun 17, 2026
    risk 0.17cvss 3.7epss 0.00

    Impact: Undici's HTTP/1.1 client is vulnerable to response queue poisoning on reused keep-alive sockets. An attacker-controlled upstream server can inject an unsolicited HTTP/1.1 response onto an idle socket after a request completes. When the client dispatches the next request…

  • CVE-2026-7837LowMay 21, 2026
    risk 0.17cvss 3.7epss 0.00

    A time-of-check time-of-use (TOCTOU) condition in the ad_flush function in Netatalk 3.0.0 through 4.4.2 involves root-privileged file operations, which may allow a remote attacker to cause limited data modification under specific race conditions.

  • CVE-2026-7846LowMay 5, 2026
    risk 0.17cvss 2.6epss 0.00

    A vulnerability has been found in chatchat-space Langchain-Chatchat up to 0.3.1.3. Impacted is the function files of the file libs/chatchat-server/chatchat/server/api_server/openai_routes.py of the component OpenAI-Compatible File Upload API. Such manipulation of the argument…

  • CVE-2026-35648LowApr 10, 2026
    risk 0.17cvss 3.7epss 0.00

    OpenClaw before 2026.3.22 contains a policy bypass vulnerability where queued node actions are not revalidated against current command policy when delivered. Attackers can exploit stale allowlists or declarations that survive policy tightening to execute unauthorized commands.

  • CVE-2026-21725LowFeb 25, 2026
    risk 0.17cvss 2.6epss 0.00

    A time-of-create-to-time-of-use (TOCTOU) vulnerability lets recently deleted-then-recreated data sources be re-deleted without permission to do so. This requires several very stringent conditions to be met: - The attacker must have admin access to the specific datasource prior…

  • CVE-2026-22820LowJan 14, 2026
    risk 0.17cvss 3.7epss 0.00

    Outray openSource ngrok alternative. Prior to 0.1.5, a TOCTOU race condition vulnerability allows a user to exceed the set number of active tunnels in their subscription plan. This vulnerability is fixed in 0.1.5.

  • CVE-2024-37181LowJan 16, 2025
    risk 0.17cvss 2.6epss 0.00

    Time-of-check time-of-use race condition in some Intel(R) Neural Compressor software before version v3.0 may allow an authenticated user to potentially enable information disclosure via adjacent access.

  • CVE-2024-30471LowJul 17, 2024
    risk 0.17cvss 3.7epss 0.01

    Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Apache StreamPipes in user self-registration. This allows an attacker to potentially request the creation of multiple accounts with the same email address until the email address is registered, creating many…

  • CVE-2026-35362LowApr 22, 2026
    risk 0.16cvss 3.6epss 0.00

    The safe_traversal module in uutils coreutils, which provides protection against Time-of-Check to Time-of-Use (TOCTOU) symlink races using file-descriptor-relative syscalls, is incorrectly limited to Linux targets. On other Unix-like systems such as macOS and FreeBSD, the…

  • CVE-2026-33659LowApr 13, 2026
    risk 0.16cvss 3.5epss 0.00

    EspoCRM is an open source customer relationship management application. In versions 9.3.3 and below, the POST /api/v1/Attachment/fromImageUrl endpoint is vulnerable to Server-Side Request Forgery (SSRF) via a DNS rebinding (TOCTOU) condition. Host validation uses…

  • CVE-2025-6217LowJun 21, 2025
    risk 0.16cvss 2.5epss 0.00

    PEAK-System Driver PCANFD_ADD_FILTERS Time-Of-Check Time-Of-Use Information Disclosure Vulnerability. This vulnerability allows local attackers to disclose sensitive information on affected installations of PEAK-System Driver. An attacker must first obtain the ability to execute…

  • CVE-2026-35353LowApr 22, 2026
    risk 0.14cvss 3.3epss 0.00

    The mkdir utility in uutils coreutils incorrectly applies permissions when using the -m flag by creating a directory with umask-derived permissions (typically 0755) before subsequently changing them to the requested mode via a separate chmod system call. In multi-user…

  • CVE-2026-5958LowApr 20, 2026
    risk 0.14cvss epss 0.00

    When sed is invoked with both -i (in-place edit) and --follow-symlinks, the function open_next_file() performs two separate, non-atomic filesystem operations on the same path: 1. resolves symlink to its target and stores the resolved path for determining when output is…

  • CVE-2025-46328LowApr 28, 2025
    risk 0.14cvss 3.3epss 0.00

    snowflake-connector-nodejs is a NodeJS driver for Snowflake. Versions starting from 1.10.0 to before 2.0.4, are vulnerable to a Time-of-Check to Time-of-Use (TOCTOU) race condition. When using the Easy Logging feature on Linux and macOS the Driver reads logging configuration…

  • CVE-2025-46327LowApr 28, 2025
    risk 0.14cvss 3.3epss 0.00

    gosnowflake is the Snowflake Golang driver. Versions starting from 1.7.0 to before 1.13.3, are vulnerable to a Time-of-Check to Time-of-Use (TOCTOU) race condition. When using the Easy Logging feature on Linux and macOS, the Driver reads logging configuration from a…

  • CVE-2025-46326LowApr 28, 2025
    risk 0.14cvss 3.3epss 0.00

    snowflake-connector-net is the Snowflake Connector for .NET. Versions starting from 2.1.2 to before 4.4.1, are vulnerable to a Time-of-Check to Time-of-Use (TOCTOU) race condition. When using the Easy Logging feature on Linux and macOS, the Connector reads logging configuration…

  • CVE-2020-8562LowFeb 1, 2022
    risk 0.14cvss 2.2epss 0.01

    As mitigations to a report from 2019 and CVE-2020-8555, Kubernetes attempts to prevent proxied connections from accessing link-local or localhost networks when making user-driven connections to Services, Pods, Nodes, or StorageClass service providers. As part of this mitigation…