CWE · MITRE source
CWE-378Creation of Temporary File With Insecure Permissions
Opening temporary files without appropriate measures or controls can leave the file, its contents and any function that it impacts vulnerable to attack.
Last updated: 04 July 2026 13:15 UTC
Cumulative inbound coverage
How completely the frameworks we cross-walk collectively cover this — the verdict is the strongest single mapping (overlapping partials are not summed); breadth shows the corroboration behind it.
Collective: partial · 3 mapping(s) from 1 framework(s): ATT&CK 3 (partial)
NIST 800-53 r5 controls that address this weakness (0)AI
| Control | Title | Family | Why it addresses this CWE |
|---|---|---|---|
| No NIST controls proposed yet. | |||
MITRE ATT&CK techniques this weakness enables
Our own two-way CWE↔ATT&CK cross-walk — a direct mapping with no public source (the CWE→CAPEC→ATT&CK chain leaves most top weaknesses, incl. XSS and SQLi, mapped to nothing). Drafted by Grok and spot-checked by Claude Opus 4.8.
Direction: ← other covers this;
→ this covers other (F/M/P = full / mostly /
partial).
Top CVEs of this weakness type, ranked by Risk Priority
| CVE | Risk | CVSS | EPSS | Published |
|---|---|---|---|---|
CVE-2024-39872 | 7.0 | 9.6 | 0.0047 | 2024-07-09 |
CVE-2016-9485 | 5.5 | 7.8 | 0.0123 | 2018-07-13 |
CVE-2020-27216 | 5.5 | 7.0 | 0.0430 | 2020-10-23 |
CVE-2021-29428 | 5.5 | 8.8 | 0.0053 | 2021-04-13 |
CVE-2021-25314 | 5.5 | 7.8 | 0.0038 | 2021-04-14 |
CVE-2021-1426 | 5.5 | 7.0 | 0.0025 | 2021-05-06 |
CVE-2021-1427 | 5.5 | 7.0 | 0.0025 | 2021-05-06 |
CVE-2021-1428 | 5.5 | 7.0 | 0.0025 | 2021-05-06 |
CVE-2021-1429 | 5.5 | 7.0 | 0.0025 | 2021-05-06 |
CVE-2021-1430 | 5.5 | 7.0 | 0.0023 | 2021-05-06 |
CVE-2021-1496 | 5.5 | 7.0 | 0.0053 | 2021-05-06 |
CVE-2022-24411 | 5.5 | 7.8 | 0.0023 | 2022-04-12 |
CVE-2024-42052 | 5.5 | 7.8 | 0.0021 | 2024-07-28 |
CVE-2024-7358 | 5.5 | 7.8 | 0.0023 | 2024-08-01 |
CVE-2025-27148 | 5.5 | 8.8 | 0.0023 | 2025-02-25 |
CVE-2025-32438 | 5.5 | 8.8 | 0.0015 | 2025-04-15 |
CVE-2025-38747 UPD | 5.5 | 7.8 | 0.0013 | 2025-08-06 |
CVE-2025-4953 UPD | 5.5 | 7.4 | 0.0060 | 2025-09-16 |
CVE-2025-7647 | 5.5 | 7.3 | 0.0013 | 2025-09-27 |
CVE-2025-46685 | 5.5 | 7.5 | 0.0009 | 2026-01-13 |
CVE-2026-4822 | 5.5 | 7.0 | 0.0016 | 2026-03-25 |
CVE-2026-33572 | 5.5 | 8.4 | 0.0012 | 2026-03-29 |
CVE-2026-4137 UPD | 5.5 | 7.8 | 0.0019 | 2026-05-18 |
CVE-2021-21290 | 3.5 | 6.2 | 0.0178 | 2021-02-08 |
CVE-2021-21363 | 3.5 | 5.3 | 0.0041 | 2021-03-11 |