CVE-2016-4437
unknown
KEV
CVSS v3
—
CVSS v2
—
VIR risk
1.5
Description
Apache Shiro contains a vulnerability which may allow remote attackers to execute code or bypass intended access restrictions via an unspecified request parameter when a cipher key has not been configured for the "remember me" feature.
CISA KEV
- Vendor
- Apache
- Product
- Shiro
- Due date
- 2022-05-03
Predictions
Exploit likelihood
99%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: cisa-kev — https://nvd.nist.gov/vuln/detail/CVE-2016-4437
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2016-4437
Exploits
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 1.2.5-1 |
| debian | bullseye | fixed | 1.2.5-1 |
| debian | sid | fixed | 1.2.5-1 |
| debian | trixie | fixed | 1.2.5-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.apache.shiro:shiro-core | <1.2.5 | 1.2.5 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2016-4437
- https://lists.apache.org/thread.html/ef3a800c7d727a00e04b78e2f06c5cd8960f09ca28c9b69d94c3c4c4%40%3Cannouncements.aurora.apache.org%3E
- https://lists.apache.org/thread.html/ef3a800c7d727a00e04b78e2f06c5cd8960f09ca28c9b69d94c3c4c4@%3Cannouncements.aurora.apache.org%3E
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-4437
- http://packetstormsecurity.com/files/137310/Apache-Shiro-1.2.4-Information-Disclosure.html
- http://packetstormsecurity.com/files/157497/Apache-Shiro-1.2.4-Remote-Code-Execution.html
- http://rhn.redhat.com/errata/RHSA-2016-2035.html
- http://rhn.redhat.com/errata/RHSA-2016-2036.html
- http://www.securityfocus.com/archive/1/538570/100/0/threaded
- http://www.securityfocus.com/bid/91024
- https://security-tracker.debian.org/tracker/CVE-2016-4437
Verify integrity in audit chain (admin only). AS-IS.