CVEvulnerability

CVE-2020-14504

5.3 MEDIUM Published 2022-02-24 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-02-24
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N
Weaknesses
CWE-284, CWE-287

Description

The web interface of the 1734-AENTR communication module mishandles authentication for HTTP POST requests. A remote, unauthenticated attacker can send a crafted request that may allow for modification of the configuration settings.

Affected configurations

• rockwellautomation 1734-aentr point i\/o dual port network adaptor series b firmware (>= 4.001 <= 4.005) • rockwellautomation 1734-aentr point i\/o dual port network adaptor series b firmware (>= 5.011 <= 5.017) • rockwellautomation 1734-aentr point i\/o dual port network adaptor series c firmware 6.011 • rockwellautomation 1734-aentr point i\/o dual port network adaptor series c firmware 6.012

Related

Weakness · CWE (2)

  • CWE-284 Improper Access Control weakness
  • CWE-287 Improper Authentication weakness

References