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CVE PROGRAM SOURCE RECORD5.0 Medium

CVE-2023-26431

IPv4-mapped IPv6 addresses did not get recognized as "local" by the code and a connection attempt is made. Attackers with access to user accounts could use this to bypass existing

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Status
Published
Published
Updated
Assigning organization
OX

Description

IPv4-mapped IPv6 addresses did not get recognized as "local" by the code and a connection attempt is made. Attackers with access to user accounts could use this to bypass existing deny-list functionality and trigger requests to restricted network infrastructure to gain insight about topology and running services. We now respect possible IPV4-mapped IPv6 addresses when checking if contained in a deny-list. No publicly available exploits are known.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

OX Software GmbH OX App Suite

Default version status: unaffected

  • 0 to ≤ 7.10.6-rev39affected
  • 0 to ≤ 8.10affected

References