CVE-2021-39156
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-39156
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-39156.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-39156
- Aliases
- Related
- Published
- 2021-08-24T23:15:10Z
- Modified
- 2024-07-15T22:12:26.160086Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
Istio is an open source platform for providing a uniform way to integrate microservices, manage traffic flow across microservices, enforce policies and aggregate telemetry data. Istio 1.11.0, 1.10.3 and below, and 1.9.7 and below contain a remotely exploitable vulnerability where an HTTP request with
#fragmentin the path may bypass Istio’s URI path based authorization policies. Patches are available in Istio 1.11.1, Istio 1.10.4 and Istio 1.9.8. As a work around a Lua filter may be written to normalize the path. - References
Affected packages
Git / github.com/istio/istio
Affected ranges
- Type
- GIT
- Repo
- https://github.com/istio/istio
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
0.*
0.3.0
0.5.0
0.6.0
1.*
1.0.0
1.0.0-snapshot.0
1.0.0-snapshot.1
1.0.0-snapshot.2
1.1.0
1.1.0-rc.0
1.1.0-rc.1
1.1.0-rc.2
1.1.0-rc.3
1.1.0-rc.4
1.1.0-rc.5
1.1.0-rc.6
1.1.0-snapshot.2
1.1.0-snapshot.3
1.1.0-snapshot.4
1.1.0-snapshot.5
1.1.0-snapshot.6
1.1.0.snapshot.0
1.1.0.snapshot.1
1.1.1
1.1.2
1.1.3
1.1.4
1.1.5
1.1.6
1.1.7
1.2.0-rc.0
1.2.0-rc.3
1.5.0-alpha.0
1.5.0-beta.1
1.5.0-beta.2
1.6.0-alpha.0
1.6.0-alpha.1
1.6.0-alpha.2
1.7.0-alpha.0
1.9.0
1.9.0-beta.0
1.9.0-beta.1
1.9.0-rc.0
1.9.1
1.9.2
1.9.4
1.9.7