Cyber Posture

CWE · MITRE source

CWE-201Insertion of Sensitive Information Into Sent Data

Abstraction: Base · CVEs in our corpus: 295

The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor.

Last updated: 09 May 2026 03:25 UTC

NIST 800-53 r5 controls that address this weakness (1)AI

Control Title Family Why it addresses this CWE
SI-20TaintingSIEmbedding taints allows detection when sensitive data is inserted into outbound or sent data streams.

Top CVEs of this weakness type, ranked by Risk Priority

CVE Risk CVSS EPSS Published
CVE-2024-328253.07.50.25802024-04-24
CVE-2024-65862.87.30.21992024-08-30
CVE-2026-244772.27.50.11222026-01-27
CVE-2018-172452.09.80.00322018-12-20
CVE-2020-271272.09.90.00442020-12-11
CVE-2020-271322.09.90.00342020-12-11
CVE-2020-271332.09.90.00442020-12-11
CVE-2020-271342.09.90.00672020-12-11
CVE-2020-260852.09.90.00602021-01-07
CVE-2024-432832.05.30.15602024-08-26
CVE-2025-494082.010.00.00092025-08-20
CVE-2023-482401.99.00.01582023-11-20
CVE-2025-487491.89.10.00412025-05-28
CVE-2026-399121.89.10.00072026-04-09
CVE-2021-265661.78.30.00532021-02-26
CVE-2023-33991.78.50.00032023-11-06
CVE-2025-35291.78.20.00502025-04-23
CVE-2025-620391.77.50.02812025-11-06
CVE-2025-580981.78.30.00022025-12-05
CVE-2026-54831.78.50.00062026-04-10
CVE-2021-230191.67.80.00062021-06-01
CVE-2024-235061.67.70.00282024-01-27
CVE-2024-387871.67.50.01492024-08-13
CVE-2024-88901.68.00.00122024-09-18
CVE-2024-492351.67.50.00842024-10-17