CVE record · CVE-2022-45877

PIN code is transmitted to the peer device in plain text during cross-device authentication, which reduces the difficulty of man-in-the-middle attacks.

CVSS 8.3 HighEPSS 0.0017 · 6th percentile

Published by the CVE Program (CNA: OpenHarmony) at 8 Dec 2022, 00:00 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
OpenHarmony	OpenHarmony	affected 3.1.0

Identifiers: CVE-2022-45877
CNA: OpenHarmony
Weakness (CWE): CWE-287
Tags: OpenHarmony
Authentication bypass
Published: 8 Dec 2022
Updated: 3 Aug 2024

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
8.3	High	3.1	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L	CNA (unknown)

CISA KEV Not listed.
EPSS 0.0017, the 6th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 8 Dec 2022. New records show when each source confirmed them.

Sources

References from the CNA

gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-12.md

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.