CVSS 9.1 · Critical EPSS 0,43%
Kerentanan Improper Restriction of XML External Entity Reference. Skor CVSS 3.1 9.1 (Critical) menurut blacklanternsecurity.com.
A blind XML External Entity (XXE) injection in the OpenMessaging webservice in TecCom TecConnect 4.1 allows an unauthenticated attacker to exfiltrate arbitrary files to an attacker-controlled server. TecConnect 4.1 is considered end-of-life as of December 2023. Users are advised to upgrade to TecCom Connect 5.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
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