Vulnerability Monitor

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CVE-2017-18026

Redmine before 3.2.9, 3.3.x before 3.3.6, and 3.4.x before 3.4.4 does not block the --config and --debugger flags to the Mercurial hg program, which allows remote attackers to execute arbitrary commands (through the Mercurial adapter) via vectors involving a branch whose name begins with a --config= or --debugger= substring, a related issue to CVE-2017-17536.

Published

2018-01-10T09:29:00.190

Last Modified

2024-11-21T03:19:11.917

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 8.8 (HIGH)

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: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	redmine	redmine	< 3.2.9	Yes
Application	redmine	redmine	< 3.3.6	Yes
Application	redmine	redmine	< 3.4.4	Yes
Operating System	debian	debian_linux	9.0	Yes

References

https://github.com/redmine/redmine/commit/58ed8655136ff2fe5ff7796859bf6a399c76c678 Patch, Third Party Advisory ([email protected])
https://github.com/redmine/redmine/commit/9d797400eaec5f9fa7ba9507c82d9c18cb91d02e Patch, Third Party Advisory ([email protected])
https://github.com/redmine/redmine/commit/ca87bf766cdc70179cb2dce03015d78ec9c13ebd Patch, Third Party Advisory ([email protected])
https://www.debian.org/security/2018/dsa-4191 Third Party Advisory ([email protected])
https://www.redmine.org/issues/27516 Permissions Required ([email protected])
https://www.redmine.org/projects/redmine/wiki/Security_Advisories Vendor Advisory ([email protected])
https://github.com/redmine/redmine/commit/58ed8655136ff2fe5ff7796859bf6a399c76c678 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/redmine/redmine/commit/9d797400eaec5f9fa7ba9507c82d9c18cb91d02e Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/redmine/redmine/commit/ca87bf766cdc70179cb2dce03015d78ec9c13ebd Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2018/dsa-4191 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.redmine.org/issues/27516 Permissions Required (af854a3a-2127-422b-91ae-364da2661108)
https://www.redmine.org/projects/redmine/wiki/Security_Advisories Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)