Auth weakness in JNDIRealm (Apache Software Foundation Apache Tomcat)
At a glance
- Source
- NVD
- EPSS
- EPSS 9.89 % · percentile 96 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- apache
- NVD status
- Modified
Description
A vulnerability in the JNDI Realm of Apache Tomcat allows an attacker to authenticate using variations of a valid user name and/or to bypass some of the protection provided by the LockOut Realm. This issue affects Apache Tomcat 10.0.0-M1 to 10.0.5; 9.0.0.M1 to 9.0.45; 8.5.0 to 8.5.65.
Weaknesses (CWE)
- CWE-116 — Improper Encoding or Escaping of Output
References
- https://lists.apache.org/thread.html/r59f9ef03929d32120f91f4ea7e6e79edd5688d75d0a9b65fd26d1fe8%40%3Cannounce.tomcat.apache.org%3E
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://lists.debian.org/debian-lts-announce/2021/08/msg00009.html
- https://www.debian.org/security/2021/dsa-4952
- https://www.debian.org/security/2021/dsa-4986
- https://www.oracle.com/security-alerts/cpuoct2021.html
- https://security.netapp.com/advisory/ntap-20210827-0007/
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://security.gentoo.org/glsa/202208-34
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-36qh-35cm-5w2w — Authentication Bypass by Alternate Name in Apache Tomcat
European references
- ENISA EUVD · EUVD-2021-1533
- GCVE · GCVE-0-2021-30640
Affected configurations (NVD CPE)
cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*≥ 7.0.0 < 7.0.109cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*≥ 8.5.0 < 8.5.66cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*≥ 9.0.0 < 9.0.46cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*≥ 10.0.0 < 10.0.6cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.14.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:communications_diameter_signaling_router:*:*:*:*:*:*:*:*≥ 8.0.0 ≤ 8.5.0cpe:2.3:a:oracle:communications_pricing_design_center:12.0.0.3.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:hospitality_cruise_shipboard_property_management_system:20.1.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:tekelec_platform_distribution:*:*:*:*:*:*:*:*≥ 7.4.0 ≤ 7.7.1cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Apache Software Foundation · Apache Tomcat | affected Apache Tomcat 10 10.0.0-M1 to 10.0.5 ; affected Apache Tomcat 9 9.0.0.M1 to 9.0.45 ; affected Apache Tomcat 8.5 8.5.0 to 8.5.65 ; affected Apache Tomcat 7 7.0.0 to 7.0.108 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |