CVE-2018-20298 describes an XML External Entity (XXE) vulnerability in S3 Browser versions prior to 8.1.5. This flaw allows remote attackers to read arbitrary files and capture NTLMv2 hashes if a user is tricked into connecting to a malicious S3 server. Rated 6.5 (Medium) on the CVSS scale, the vulnerability requires user interaction and has high confidentiality impact, but no integrity or availability impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 8.1.5CPE matchmatch criteria | cpe:2.3:a:s3browser:s3_browser:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.