CVE-2020-1957
First published: Wed Mar 25 2020(Updated: )
Apache Shiro before 1.5.2, when using Apache Shiro with Spring dynamic controllers, a specially crafted request may cause an authentication bypass.
Credit: security@apache.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apache Shiro | <1.5.2 | |
| Debian Debian Linux | =8.0 |
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Reference Links
- https://lists.apache.org/thread.html/r17f371fc89d34df2d0c8131473fbc68154290e1be238895648f5a1e6%40%3Cdev.shiro.apache.org%3E
- https://lists.apache.org/thread.html/r2d2612c034ab21a3a19d2132d47d3e4aa70105008dd58af62b653040@%3Ccommits.shiro.apache.org%3E
- https://lists.apache.org/thread.html/rab1972d6b177f7b5c3dde9cfb0a40f03bca75f0eaf1d8311e5762cb3@%3Ccommits.shiro.apache.org%3E
- https://lists.apache.org/thread.html/rb3982edf8bc8fcaa7a308e25a12d294fb4aac1f1e9d4e14fda639e77@%3Cdev.geode.apache.org%3E
- https://lists.apache.org/thread.html/rc64fb2336683feff3580c3c3a8b28e80525077621089641f2f386b63@%3Ccommits.camel.apache.org%3E
- https://lists.apache.org/thread.html/rc8b39ea8b3ef71ddc1cd74ffc866546182683c8adecf19c263fe7ac0@%3Ccommits.shiro.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2020/04/msg00014.html
- https://lists.apache.org/thread.html/rc64fb2336683feff3580c3c3a8b28e80525077621089641f2f386b63%40%3Ccommits.camel.apache.org%3E
- https://lists.apache.org/thread.html/rb3982edf8bc8fcaa7a308e25a12d294fb4aac1f1e9d4e14fda639e77%40%3Cdev.geode.apache.org%3E
- https://lists.apache.org/thread.html/rc8b39ea8b3ef71ddc1cd74ffc866546182683c8adecf19c263fe7ac0%40%3Ccommits.shiro.apache.org%3E
- https://lists.apache.org/thread.html/r2d2612c034ab21a3a19d2132d47d3e4aa70105008dd58af62b653040%40%3Ccommits.shiro.apache.org%3E
- https://lists.apache.org/thread.html/rab1972d6b177f7b5c3dde9cfb0a40f03bca75f0eaf1d8311e5762cb3%40%3Ccommits.shiro.apache.org%3E
Frequently Asked Questions
What is CVE-2020-1957?
CVE-2020-1957 is a vulnerability in Apache Shiro before 1.5.2 that allows for an authentication bypass when using Apache Shiro with Spring dynamic controllers.
What is the severity of CVE-2020-1957?
The severity of CVE-2020-1957 is critical, with a CVSS score of 9.8.
Which software versions are affected by CVE-2020-1957?
Apache Shiro versions up to but excluding 1.5.2 are affected, as well as Debian Debian Linux version 8.0.
How can CVE-2020-1957 be exploited?
CVE-2020-1957 can be exploited by sending a specially crafted request to the Spring dynamic controllers.
Where can I find more information about CVE-2020-1957?
You can find more information about CVE-2020-1957 at the following references: [link1], [link2], [link3].
- collector/nvd-index
- agent/severity
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- agent/author
- agent/type
- agent/event
- agent/description
- agent/last-modified-date
- agent/remedy
- agent/softwarecombine
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- collector/mitre-cve
- source/MITRE
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- canonical/debian debian linux
- version/debian debian linux/8.0