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CVE-2021-27577CWE-444

Incorrect handling of url fragment leads to cache poisoning

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 3.5%
exploitation probability
3.5%top 11% of all CVEs
observed exploitation
nono source reports it
Incorrect handling of url fragment vulnerability of Apache Traffic Server allows an attacker to poison the cache. This issue affects Apache Traffic Server 7.0.0 to 7.1.12, 8.0.0 to 8.1.1, 9.0.0 to 9.0.1.