CVE-2021-44707 is an out-of-bounds write vulnerability in Adobe Acrobat Reader DC (multiple versions across Windows, macOS, and iOS) that could lead to arbitrary code execution. This high-severity flaw (CVSS 7.8) requires user interaction, specifically opening a malicious file, but has low attack complexity. While not currently listed in CISA's KEV catalog or having public exploit code, it garnered significant community attention and was reportedly exploited for $150,000 at a Chinese hacking contest.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 15.008.20082, <= 21.007.20099CPE matchmatch criteria | cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:* | ||
>= 15.008.20082, <= 21.007.20099CPE matchmatch criteria | cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:* | ||
>= 17.011.30059, <= 17.011.30204CPE matchmatch criteria | cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:* | ||
>= 20.001.30005, <= 20.004.30017CPE matchmatch criteria | cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:* | ||
>= 17.011.30059, <= 17.011.30204CPE matchmatch criteria | cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.