Opening temporary files without appropriate measures or controls can leave the file, its contents and any function that it impacts vulnerable to attack.
Volume of CVEs assigned to CWE-378 and their average CVSS base score over time.
Top CVEs that have been assigned this CWE. A single CVE can have multiple CWE assignments, though many have just one.
46 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2025-34352HIGH JumpCloud Remote Assist for Windows versions prior to 0.317.0 include an uninstaller that is invoked by the JumpCloud Windows Agent as NT AUTHORITY\SYSTEM during agent uninstall or | Dec 2, 2025 | 8.5 | 31 | NO | NO |
CVE-2026-4137HIGH In mlflow/mlflow versions prior to 3.11.0, the `get_or_create_nfs_tmp_dir()` function in `mlflow/utils/file_utils.py` creates temporary directories with world-writable permissions | May 18, 2026 | 7.8 | 30 | NO | NO |
CVE-2026-33572HIGH OpenClaw before 2026.2.17 creates session transcript JSONL files with overly broad default permissions, allowing local users to read transcript contents. Attackers with local acces | Mar 29, 2026 | 8.4 | 29 | NO | NO |
CVE-2025-46685HIGH Dell SupportAssist OS Recovery, versions prior to 5.5.15.1, contain a Creation of Temporary File With Insecure Permissions vulnerability. A low privileged attacker with local acces | Jan 13, 2026 | 7.8 | 28 | NO | NO |
CVE-2025-4953HIGH A flaw was found in Podman. In a Containerfile or Podman, data written to RUN --mount=type=bind mounts during the podman build is not discarded. This issue can lead to files create | Sep 16, 2025 | 7.4 | 27 | NO | NO |
CVE-2024-39872CRITICAL A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application does not properly assign rights to temporary files created d | Jul 9, 2024 | 9.9 | 27 | NO | NO |
CVE-2025-38747HIGH Dell SupportAssist OS Recovery, versions prior to 5.5.14.0, contain a Creation of Temporary File With Insecure Permissions vulnerability. A local authenticated attacker could poten | Aug 6, 2025 | 7.8 | 26 | NO | NO |
CVE-2025-27148HIGH Gradle is a build automation tool, and its native-platform tool provides Java bindings for native APIs. On Unix-like systems, the system temporary directory can be created with ope | Feb 25, 2025 | 8.8 | 26 | NO | NO |
CVE-2026-46388MEDIUM osquery is a SQL powered operating system instrumentation, monitoring, and analytics framework. Prior to 5.23.1, an unprivileged attacker can read the contents of an osquery file c | Jul 10, 2026 | 4.4 | 25 | NO | NO |
CVE-2022-24411HIGH Dell PowerScale OneFS 8.2.2 and above contain an elevation of privilege vulnerability. A local attacker with ISI_PRIV_LOGIN_SSH and/or ISI_PRIV_LOGIN_CONSOLE could potentially expl | Apr 12, 2022 | 7.8 | 25 | NO | NO |
Exploit activity across CVEs assigned to this CWE, including CVEs that carry other CWE assignments.
Social posts that mention CVE IDs assigned to this CWE. This is assigned-CVE activity, not mentions of the CWE label itself.
Media articles that mention CVE IDs assigned to this CWE. This is assigned-CVE coverage, not mentions of the CWE label itself.