PT-2019-5739 · Zyxel · Zyxel P1302-T10 V3

Published 2019-10-16 · Updated 2021-07-21 · CVE-2020-20183

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Zyxel P1302-T10 v3 version 2.00(ABBX.3) and earlier

Description The issue is related to an insecure direct object reference vulnerability that allows attackers to gain privileges and access certain admin pages. This vulnerability is associated with inadequate protection of service data, which can be exploited by a remote attacker to elevate their privileges.

Recommendations For Zyxel P1302-T10 v3 version 2.00(ABBX.3) and earlier, update the firmware to a version later than 2.00(ABBX.3) to resolve the issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authorization

IDOR

Weakness Enumeration

CWE-862

CWE-639

Related Identifiers

BDU:2021-01247

CVE-2020-20183

Affected Products

Zyxel P1302-T10 V3

References · 5

• https://bdu.fstec.ru/vul/2021-01247 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-20183 · Security Note
• https://zyxel.com/us/en/support/P1302-T10D-v3-modem-insecure-direct-object-reference-vulnerability.shtml · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-20183 · Vendor Advisory
• https://t.me/cibsecurity/20770 · Telegram Post