CVE-2022-39264
Nheko Matrix Man-in-the-Middle Attack Vulnerability
Description
nheko is a desktop client for the Matrix communication application. All versions below 0.10.2 are vulnerable homeservers inserting malicious secrets, which could lead to man-in-the-middle attacks. Users can upgrade to version 0.10.2 to protect against this issue. As a workaround, one may apply the patch manually, avoid doing verifications of one's own devices, and/or avoid pressing the request button in the settings menu.
INFO
Published Date :
Sept. 28, 2022, 10:15 p.m.
Last Modified :
Nov. 7, 2023, 3:50 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.0
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-39264
.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-39264
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-39264
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YBOL6OOQGPZD2RLYT4EHAWTFXNIHLYEN/ [No types assigned] Added Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TA6A5ADUVAYKD3ZFLF2JPZOTIOFJOEU7/ [No types assigned] Removed Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/YBOL6OOQGPZD2RLYT4EHAWTFXNIHLYEN/ Removed Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/TA6A5ADUVAYKD3ZFLF2JPZOTIOFJOEU7/ -
Reanalysis by [email protected]
Mar. 03, 2023
Action Type Old Value New Value Changed Reference Type https://github.com/Nheko-Reborn/nheko/commit/67bee15a389f9b8a9f6c3a340558d1e2319e7199 Patch, Third Party Advisory https://github.com/Nheko-Reborn/nheko/commit/67bee15a389f9b8a9f6c3a340558d1e2319e7199 Patch Changed Reference Type https://github.com/Nheko-Reborn/nheko/releases/tag/v0.10.2 Release Notes, Third Party Advisory https://github.com/Nheko-Reborn/nheko/releases/tag/v0.10.2 Release Notes Changed CPE Configuration OR *cpe:2.3:a:nheko_project:nheko:*:*:*:*:*:*:*:* versions up to (excluding) 0.10.2 OR *cpe:2.3:a:nheko-reborn:nheko:*:*:*:*:*:*:*:* versions up to (excluding) 0.10.2 -
Modified Analysis by [email protected]
Nov. 29, 2022
Action Type Old Value New Value Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/TA6A5ADUVAYKD3ZFLF2JPZOTIOFJOEU7/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/TA6A5ADUVAYKD3ZFLF2JPZOTIOFJOEU7/ Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/YBOL6OOQGPZD2RLYT4EHAWTFXNIHLYEN/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/YBOL6OOQGPZD2RLYT4EHAWTFXNIHLYEN/ Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 07, 2022
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/TA6A5ADUVAYKD3ZFLF2JPZOTIOFJOEU7/ [No Types Assigned] -
CVE Modified by [email protected]
Oct. 03, 2022
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/YBOL6OOQGPZD2RLYT4EHAWTFXNIHLYEN/ [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 30, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://github.com/Nheko-Reborn/nheko/commit/67bee15a389f9b8a9f6c3a340558d1e2319e7199 No Types Assigned https://github.com/Nheko-Reborn/nheko/commit/67bee15a389f9b8a9f6c3a340558d1e2319e7199 Patch, Third Party Advisory Changed Reference Type https://github.com/Nheko-Reborn/nheko/releases/tag/v0.10.2 No Types Assigned https://github.com/Nheko-Reborn/nheko/releases/tag/v0.10.2 Release Notes, Third Party Advisory Changed Reference Type https://github.com/Nheko-Reborn/nheko/security/advisories/GHSA-8jcp-8jq4-5mm7 No Types Assigned https://github.com/Nheko-Reborn/nheko/security/advisories/GHSA-8jcp-8jq4-5mm7 Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:nheko_project:nheko:*:*:*:*:*:*:*:* versions up to (excluding) 0.10.2
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-39264
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-39264
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.12 }} -0.00%
score
0.44964
percentile