CVE-2019-12422
HighPublished
Apache Shiro before 1.4.2, when using the default "remember me" configuration, cookies could be susceptible to a padding attack.
- Published
- Nov 18, 2019
- Updated
- Aug 4, 2024
- Assigning CNA
- apache
- Evidence observed
- Aug 7, 2026
Primary CVSS
7.5/ 10High
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N9.1%
Low · next 30 days
- Percentile
- 95.1%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Apache Shiro before 1.4.2, when using the default "remember me" configuration, cookies could be susceptible to a padding attack.
Sources
1若依4.2 (Shiro 1.4.1) Shiro-721 (CVE-2019-12422)漏洞复现环境
Responsible use
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