CVE-2018-17456

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

97.35% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 99.8% of scored records. A rank, not a probability.

NVD base score

9.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Important. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2018-10-06 14:00Z8 YR AGO

Last updated

2024-08-05 10:47Z2 YR AGO

Reserved

2018-09-25

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-88Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')Base
• CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')Class

Data version

5.1

Document digest

7524629dabd5d4e361463344988682c7bcd47e93b062985b77ee840240e532f7

• www.exploit-db.com45631https://www.exploit-db.com/exploits/45631/exploitx_refsource_EXPLOIT-DB
• www.securityfocus.com105523http://www.securityfocus.com/bid/105523vdb-entryx_refsource_BID
• www.securitytracker.com1041811http://www.securitytracker.com/id/1041811vdb-entryx_refsource_SECTRACK
• www.debian.orgDSA-4311https://www.debian.org/security/2018/dsa-4311vendor-advisoryx_refsource_DEBIAN
• access.redhat.comRHSA-2018:3505https://access.redhat.com/errata/RHSA-2018:3505vendor-advisoryx_refsource_REDHAT
• github.comhttps://github.com/git/git/commit/1a7fd1fb2998002da6e9ff2ee46e1bdd25ee8404x_refsource_MISC
• www.exploit-db.com45548https://www.exploit-db.com/exploits/45548/exploitx_refsource_EXPLOIT-DB
• access.redhat.comRHSA-2018:3541https://access.redhat.com/errata/RHSA-2018:3541vendor-advisoryx_refsource_REDHAT
• github.comhttps://github.com/git/git/commit/a124133e1e6ab5c7a9fef6d0e6bcb084e3455b46x_refsource_MISC
• access.redhat.comRHSA-2018:3408https://access.redhat.com/errata/RHSA-2018:3408vendor-advisoryx_refsource_REDHAT
• marc.infohttps://marc.info/?l=git&m=153875888916397&w=2x_refsource_MISC
• www.openwall.comhttps://www.openwall.com/lists/oss-security/2018/10/06/3x_refsource_MISC
• usn.ubuntu.comUSN-3791-1https://usn.ubuntu.com/3791-1/vendor-advisoryx_refsource_UBUNTU
• seclists.org20190320 March 2019 Sourcetree Advisory - Multiple Remote Code Execution Vulnerabilitieshttps://seclists.org/bugtraq/2019/Mar/30mailing-listx_refsource_BUGTRAQ
• www.securityfocus.com107511http://www.securityfocus.com/bid/107511vdb-entryx_refsource_BID
• packetstormsecurity.comhttp://packetstormsecurity.com/files/152173/Sourcetree-Git-Arbitrary-Code-Execution-URL-Handling.htmlx_refsource_MISC
• access.redhat.comRHSA-2020:0316https://access.redhat.com/errata/RHSA-2020:0316vendor-advisoryx_refsource_REDHAT
• lists.opensuse.orgopenSUSE-SU-2020:0598http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00003.htmlvendor-advisoryx_refsource_SUSE