AI description
CVE-2026-12779 identifies a vulnerability within AOMEI Dynamic Disk Manager, affecting versions up to 10.10.1. This flaw is specifically located in the `ddmdrv.sys` kernel driver component, where it involves improper access controls during an unspecified processing operation. Exploitation of this vulnerability requires local access to the affected system. An exploit for CVE-2026-12779 has been publicly released, and the vendor was reportedly contacted about the disclosure but has not yet provided a response.
- Description
- A vulnerability was found in AOMEI Dynamic Disk Manager up to 10.10.1. This issue affects some unknown processing in the library ddmdrv.sys of the component Kernel Driver. Performing a manipulation results in improper access controls. The attack must be initiated from a local position. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
- Source
- cna@vuldb.com
- NVD status
- Received
CVSS 4.0
- Type
- Secondary
- Base score
- 7.1
- Impact score
- -
- Exploitability score
- -
- Vector string
- CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity
- HIGH
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Secondary
- Base score
- 6.8
- Impact score
- 10
- Exploitability score
- 3.1
- Vector string
- AV:L/AC:L/Au:S/C:C/I:C/A:C
- cna@vuldb.com
- CWE-266
Hype score is a measure of social media activity compared against trending CVEs from the past 12 months. Max score 100.
- Hype score
9
CVE-2026-12779 Improper Access Control in AOMEI Dynamic Disk Manager Kernel Driv... https://t.co/7uOn3lod9s Customizable Vulnerability Alerts: https://t.co/U7998fz7yk
@VulmonFeeds
21 Jun 2026
21 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
Utilized LLM and discovered kernel drivers' vulnerabilities, 8 of them are already credited, all of them are LPE vulnerabilities: CVE-2026-12217, CVE-2026-12778, CVE-2026-12779, CVE-2026-12780, CVE-2026-12781, CVE-2026-12782, CVE-2026-12784, CVE-2026-12786
@senzee1984
20 Jun 2026
5137 Impressions
2 Retweets
47 Likes
25 Bookmarks
1 Reply
0 Quotes