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CVE-2017-15646

32
FAUCET Score

CVE-2017-15646 is a cross-site scripting (XSS) vulnerability in Webmin versions prior to 1.860, specifically within the 'Others/File Manager' feature's 'Download from remote URL' option. This vulnerability allows for remote code execution (RCE) by injecting a malicious XSS payload during a file download request. While the CVSS score is 6.1 (MEDIUM), indicating a network-based attack with low complexity but requiring user interaction, its FAUCET Risk Score is high at 90/100. There is no evidence of active exploitation, and while an ExploitDB entry exists, there are no Metasploit or Nuclei modules, and community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.850CPE matchmatch criteria
cpe:2.3:a:webmin:webmin:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.1MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
4.81%
Probability of exploitation in next 30 days
EPSS Percentile
91.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-42989 · Oct 15, 2017
This CVE's current EPSS score of 0.0481 is in the 96th percentile among its peer group of 26,221 CVEs.

Social Chatter

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.

Media 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

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

blogs.securiteam.com / index.php/archives/3430
ExploitThird Party Advisory
github.com / webmin/webmin/commit/0c58892732ee7610a7abba5507614366d382c9c9
PatchThird Party Advisory
webmin.com / changes.html
Release NotesVendor Advisory
webmin.com / security.html
Vendor Advisory