CVE-2021-22283

CWE-6653 documents3 sources

Severity

5.5MEDIUM

EPSS

0.1%

top 65.81%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

ABB Merging Unit- Smu615 ABB Relion Protection Relays - 611 Series ABB Relion Protection Relays - 615 Series CN 4.0 FP1 +21 more

Timeline

PublishedFeb 28

Description

Improper Initialization vulnerability in ABB Relion protection relays - 611 series, ABB Relion protection relays - 615 series IEC 4.0 FP1, ABB Relion protection relays - 615 series CN 4.0 FP1, ABB Relion protection relays - 615 series IEC 5.0, ABB Relion protection relays - 615 series IEC 5.0 FP1, ABB Relion protection relays - 620 series IEC/CN 2.0, ABB Relion protection relays - 620 series IEC/CN 2.0 FP1, ABB Relion protection relays - REX640 PCL1, ABB Relion protection relays - REX640 PCL2, A…

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.5 | Impact: 3.6

Affected Packages24 packages

▶CVEListV5abb/relion_protection_relays_-_611_series1.0.0 — 2.0.3

▶CVEListV5abb/relion_protection_relays_-_615_series_iec_5.05.0.0 — 5.0.12

▶CVEListV5abb/relion_protection_relays_-_615_series_cn_4.0_fp14.1.0 — 4.1.8

▶CVEListV5abb/relion_protection_relays_-_620_series_iec/cn_2.02.0.0 — 2.0.11

▶CVEListV5abb/relion_protection_relays_-_615_series_iec_4.0_fp14.1.0 — 4.1.9

🔴Vulnerability Details

GHSA

GHSA-wxvf-mm56-j2pq: Improper Initialization vulnerability in ABB Relion protection relays - 611 series, ABB Relion protection relays - 615 series IEC 4↗2023-02-28

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CVEList

MMS File Transfer Vulnerability impact on Distribution Automation products↗2023-02-28

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