PT-2020-10321 · Nec · Nec Pbxes

Published 2020-07-29 · Updated 2021-07-21 · CVE-2019-20028

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions NEC PBXes versions SV8100, SV9100, SL1100, and SL2100

Description The issue allows unauthenticated read-only access to voicemails, greetings, and voice response system content through a system's WebPro administration interface.

Recommendations For NEC PBXes versions SV8100, SV9100, SL1100, and SL2100, restrict access to the WebPro administration interface to minimize the risk of exploitation. As a temporary workaround, consider limiting read-only access to voicemails, greetings, and voice response system content until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2019-20028

Affected Products

Nec Pbxes

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-20028 · Security Note
• https://t.me/cibsecurity/13750 · Telegram Post
• https://shadytel.su/files/nec_cve.txt · Note