CVE-2020-9740 is a stored Cross-Site Scripting (XSS) vulnerability affecting Adobe Experience Manager (AEM) versions 6.5.5.0 and below, 6.4.8.1 and below, 6.3.3.8 and below, and 6.2 SP1-CFP20 and below. An authenticated attacker with 'Author' privileges can inject malicious scripts into fields related to the Design Importer, which are then executed in a victim's browser upon viewing the compromised page. This vulnerability has a CVSS score of 5.4 (Medium), indicating a network-based attack with low complexity requiring user interaction, potentially leading to limited confidentiality and integrity impacts. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or inclusion in CISA's KEV catalog, though it has received some community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 6.3.0.0, <= 6.3.3.8CPE matchmatch criteria | cpe:2.3:a:adobe:experience_manager:*:*:*:*:*:*:*:* | ||
>= 6.4.0.0, <= 6.4.8.1CPE matchmatch criteria | cpe:2.3:a:adobe:experience_manager:*:*:*:*:*:*:*:* | ||
>= 6.5.0.0, <= 6.5.5.0CPE matchmatch criteria | cpe:2.3:a:adobe:experience_manager:*:*:*:*:*:*:*:* | ||
6.2.0.0CPE matchmatch criteria | cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1:*:*:*:*:*:* | ||
6.2.0.0CPE matchmatch criteria | cpe:2.3:a:adobe:experience_manager:6.2.0.0:sp1-cfp1:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.