What’s Vulnerable › Vulnerabilities

CVE-2016-5026

• Severity: medium (CVSS 5.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-01-30 · updated 2026-06-17
• Weakness: CWE-284

Description

hs.py in OnionShare before 0.9.1 allows local users to modify the hiddenservice by pre-creating the /tmp/onionshare directory.

Affected products

• onionshare: through 0.9.0

References

• http://www.openwall.com/lists/oss-security/2016/05/23/5
• http://www.openwall.com/lists/oss-security/2016/05/24/9
• http://www.securityfocus.com/bid/90821
• https://github.com/micahflee/onionshare
• http://www.openwall.com/lists/oss-security/2016/05/23/5
• http://www.openwall.com/lists/oss-security/2016/05/24/9
• http://www.securityfocus.com/bid/90821
• https://github.com/micahflee/onionshare

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