Vulnerability Monitor

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CVE-2018-10895

qutebrowser before version 1.4.1 is vulnerable to a cross-site request forgery flaw that allows websites to access 'qute://*' URLs. A malicious website could exploit this to load a 'qute://settings/set' URL, which then sets 'editor.command' to a bash script, resulting in arbitrary code execution.

Published

2018-07-12T12:29:00.213

Last Modified

2024-11-21T03:42:14.780

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 9.3 (CRITICAL)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Secondary
CWE-352
Type: Primary
CWE-352

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	qutebrowser	qutebrowser	< 1.4.1	Yes

References

http://www.openwall.com/lists/oss-security/2018/07/11/7 Mailing List, Mitigation, Patch, Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10895 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://github.com/qutebrowser/qutebrowser/commit/43e58ac865ff862c2008c510fc5f7627e10b4660 Patch, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2018/07/11/7 Mailing List, Mitigation, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10895 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/qutebrowser/qutebrowser/commit/43e58ac865ff862c2008c510fc5f7627e10b4660 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)