9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
56.5%
The function that calls the diff tool in Diffy 3.4.1 does not properly
handle double quotes in a filename when run in a windows environment. This
allows attackers to execute arbitrary commands via a crafted string.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | ruby-diffy | < any | UNKNOWN |
ubuntu | 20.04 | noarch | ruby-diffy | < any | UNKNOWN |
ubuntu | 22.04 | noarch | ruby-diffy | < any | UNKNOWN |
ubuntu | 23.10 | noarch | ruby-diffy | < any | UNKNOWN |
ubuntu | 16.04 | noarch | ruby-diffy | < any | UNKNOWN |
github.com/samg/diffy/blob/56fd935aea256742f7352b050592542d3d153bf6/CHANGELOG#L1
github.com/samg/diffy/commit/478f392082b66d38f54a02b4bb9c41be32fd6593
launchpad.net/bugs/cve/CVE-2022-33127
nvd.nist.gov/vuln/detail/CVE-2022-33127
security-tracker.debian.org/tracker/CVE-2022-33127
www.cve.org/CVERecord?id=CVE-2022-33127
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
56.5%