CVE-2016-7098

Race condition in wget 1.17 and earlier, when used in recursive or mirroring mode to download a single file, might allow remote servers to bypass intended access list restrictions by keeping an HTTP connection open.

CVSS v3 8.1 HIGH
CVSS v2.0 6.8 MEDIUM

8.1^/10

CVSS v3 : HIGH

Vector : AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://lists.gnu.org/archive/html/bug-wget/2016-08/msg00083.html	Exploit Mailing List
http://lists.gnu.org/archive/html/bug-wget/2016-08/msg00134.html	Mailing List
http://lists.opensuse.org/opensuse-updates/2016-09/msg00044.html	Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2017-01/msg00007.html
http://www.openwall.com/lists/oss-security/2016/08/27/2	Mailing List
http://www.securityfocus.com/bid/93157
https://lists.debian.org/debian-lts-announce/2020/01/msg00031.html
https://www.exploit-db.com/exploits/40824/

Configurations

Configuration 1 (hide)

cpe:2.3:a:gnu:wget:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2016-09-26 14:59

Updated : 2023-12-10 11:46

NVD link : CVE-2016-7098

Mitre link : CVE-2016-7098

CVE.ORG link : CVE-2016-7098

JSON object : View

Products Affected

gnu

wget

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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