CVE-2020-7496 is an argument injection vulnerability affecting EcoStruxure Operator Terminal Expert 3.1 Service Pack 1 and earlier, which could lead to unauthorized write access when opening a malicious project file. This vulnerability carries a high CVSS score of 7.8, indicating a significant risk due to its low attack complexity and potential for high impact on confidentiality, integrity, and availability. While no public exploit code (Metasploit, Nuclei, ExploitDB) is currently available, and there is no evidence of active exploitation or significant community discussion, the potential for unauthorized write access warrants attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.0CPE matchmatch criteria | cpe:2.3:a:se:ecostruxure_operator_terminal_expert:*:*:*:*:*:*:*:* | ||
3.1CPE matchmatch criteria | cpe:2.3:a:se:ecostruxure_operator_terminal_expert:3.1:-:*:*:*:*:*:* | ||
3.1CPE matchmatch criteria | cpe:2.3:a:se:ecostruxure_operator_terminal_expert:3.1:sp1:*:*:*:*:*:* |
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.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.