CWE · MITRE source
CWE-681Incorrect Conversion between Numeric Types
When converting from one data type to another, such as long to integer, data can be omitted or translated in a way that produces unexpected values. If the resulting values are used in a sensitive context, then dangerous behaviors may occur.
Last updated: 04 July 2026 00:28 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 · 5 mapping(s) from 1 framework(s): ATT&CK 5 (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-2016-3074 | 7.0 | 9.8 | 0.3697 | 2016-04-26 |
CVE-2018-8786 | 7.0 | 9.8 | 0.0816 | 2018-11-29 |
CVE-2019-14842 | 7.0 | 9.8 | 0.0185 | 2019-11-26 |
CVE-2019-19317 | 7.0 | 9.8 | 0.0428 | 2019-12-05 |
CVE-2020-35926 | 7.0 | 9.8 | 0.0152 | 2020-12-31 |
CVE-2021-38187 | 7.0 | 9.8 | 0.0144 | 2021-08-08 |
CVE-2021-36357 | 7.0 | 9.8 | 0.0114 | 2021-10-22 |
CVE-2022-36025 | 7.0 | 9.1 | 0.0083 | 2022-09-24 |
CVE-2022-40138 | 7.0 | 9.8 | 0.0089 | 2022-10-11 |
CVE-2008-1721 | 6.0 | 0.0 | 0.2262 | 2008-04-10 |
CVE-2008-3282 | 6.0 | 7.8 | 0.1076 | 2008-08-29 |
CVE-2009-0231 | 6.0 | 8.8 | 0.3745 | 2009-07-15 |
CVE-2017-7308 | 6.0 | 7.8 | 0.1783 | 2017-03-29 |
CVE-2018-5711 | 6.0 | 5.5 | 0.1320 | 2018-01-16 |
CVE-2022-34169 | 6.0 | 7.5 | 0.1767 | 2022-07-19 |
CVE-2022-43663 | 6.0 | 8.1 | 0.1404 | 2023-03-20 |
CVE-2023-46848 | 6.0 | 8.6 | 0.1022 | 2023-11-03 |
CVE-2007-4988 | 5.5 | 7.8 | 0.0309 | 2007-09-24 |
CVE-2007-4268 | 5.5 | 7.8 | 0.0067 | 2007-11-15 |
CVE-2017-0857 | 5.5 | 7.5 | 0.0044 | 2017-11-16 |
CVE-2018-10887 | 5.5 | 8.1 | 0.0205 | 2018-07-10 |
CVE-2018-1000224 | 5.5 | 7.5 | 0.0379 | 2018-08-20 |
CVE-2018-3999 | 5.5 | 7.8 | 0.0089 | 2018-10-01 |
CVE-2019-7310 | 5.5 | 7.8 | 0.0220 | 2019-02-03 |
CVE-2019-9749 | 5.5 | 7.5 | 0.0166 | 2019-03-13 |