CVE-2021-21811
CVE-2021-21811
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.1EPSS 1.1%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
31 Aug 2021Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A memory corruption vulnerability exists in the XML-parsing CreateLabelOrAttrib functionality of AT&T Labs’ Xmill 0.7. A specially crafted XML file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
n/a · AT&TWant to know if your infrastructure is exposed to this?
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