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CVE-2017-18266
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MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
The open_envvar function in xdg-open in xdg-utils before 1.1.3 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL, as demonstrated by %s in this environment variable.
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CVSS V3 Severity and Metrics
General Information
Vendors
- canonical,
- debian,
- freedesktop
Products
- debian linux 7.0,
- debian linux 8.0,
- debian linux 9.0,
- ubuntu linux 14.04,
- ubuntu linux 16.04,
- ubuntu linux 17.10,
- ubuntu linux 18.04,
- xdg-utils
References
Miscellaneous
Additional Info
Technical Analysis
Report as Emergent Threat Response
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below: