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Servers and applications

CVE-2022-31778

Improper Input Validation vulnerability in handling the Transfer-Encoding header of Apache Traffic Server allows an attacker to poison the cache. This issue affects Apache Traffic Server 8.0.0 to 9.0.2.

Severity
High 7.5
Published
10 Aug 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Apache Traffic ServerServers and applications · cpe:a:apache:traffic_server
  • From 8.0.0 up to 8.1.4
  • From 9.0.0 up to 9.1.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-31778
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-31778