Critical severity9.8NVD Advisory· Published Nov 11, 2021· Updated Jun 17, 2026
CVE-2021-43350
CVE-2021-43350
Description
An unauthenticated Apache Traffic Control Traffic Ops user can send a request with a specially-crafted username to the POST /login endpoint of any API version to inject unsanitized content into the LDAP filter.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/apache/trafficcontrolGo | >= 6.0.0, < 6.0.1 | 6.0.1 |
github.com/apache/trafficcontrolGo | >= 5.1.0, < 5.1.4 | 5.1.4 |
Affected products
5cpe:2.3:a:apache:traffic_control:*:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:apache:traffic_control:*:*:*:*:*:*:*:*range: >=5.1.0,<5.1.4
- cpe:2.3:a:apache:traffic_control:5.1.4:rc0:*:*:*:*:*:*
- cpe:2.3:a:apache:traffic_control:6.0.1:rc0:*:*:*:*:*:*
- (no CPE)range: Traffic Ops
Patches
Vulnerability mechanics
References
8- www.openwall.com/lists/oss-security/2021/11/11/3nvdMailing ListThird Party AdvisoryWEB
- www.openwall.com/lists/oss-security/2021/11/11/4nvdMailing ListThird Party AdvisoryWEB
- www.openwall.com/lists/oss-security/2021/11/17/1nvdMailing ListThird Party AdvisoryWEB
- github.com/advisories/GHSA-mg2c-rc36-p594ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-43350ghsaADVISORY
- trafficcontrol.apache.org/security/nvdVendor Advisory
- pkg.go.dev/vuln/GO-2024-2776ghsaWEB
- trafficcontrol.apache.org/securityghsaWEB
News mentions
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