CVE-2021-3959: medium-severity vulnerability in Bitdefender GravityZone
Server-Side Request Forgery in Bitdefender GravityZone Update Server in Relay Mode (VA-10145)
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.8epss 1.7%
A Server-Side Request Forgery (SSRF) vulnerability in the EPPUpdateService component of Bitdefender Endpoint Security Tools allows an attacker to proxy requests to the relay server. This issue affects: Bitdefender Bitdefender GravityZone versions prior to 3.3.8.272
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
Affected products
Bitdefender · GravityZoneRelated CVEs — Bitdefender GravityZone
In the same product, most dangerous first.
CVE-2021-3554CRITICALImproper Access Control vulnerability in the patchesUpdate APIEPSS 2.1%CVE-2021-3552MEDIUMInsufficient validation on regular expression in EPPUpdateService config file (VA-9825)EPSS 1.3%CVE-2021-3553MEDIUMServer-Side Request Forgery in EPPUpdateService remote config file (VA-9825)EPSS 1.3%CVE-2022-0677HIGHImproper Handling of Length Parameter Inconsistency vulnerability in Bitdefender Update Server (VA-10144)EPSS 1.2%CVE-2021-3641MEDIUMImproper Link Resolution Before File Access in Bitdefender GravityZone (VA-9921)EPSS 0.4%CVE-2021-3960HIGHPrivilege Escalation via the GravityZone productManager UpdateServer.KitsManager API (VA-10146)EPSS 0.3%