1ECVELIST:CVE-2023-45160CVE-2023-45160 Elevated Temp Directory Execution in 1E Client
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
33.7%
In the affected version of the 1E Client, an ordinary user could subvert downloaded instruction resource files, e.g., to substitute a harmful script. by replacing a resource script file created by an instruction at run time with a malicious script. The 1E Client’s temporary directory is now locked down in the released patch.
Resolution: This has been fixed in patch Q23094
This issue has also been fixed in the Mac Client in updated versions of Non-Windows release v8.1.2.62 - please re-download from the 1E Support site.
Customers with Mac Client versions higher than v8.1 will need to upgrade to v23.11 to remediate this vulnerability.
CNA Affected
[
{
"defaultStatus": "unaffected",
"platforms": [
"Windows",
"MacOS"
],
"product": "1E Client",
"vendor": "1E",
"versions": [
{
"lessThanOrEqual": "8.1.2.62",
"status": "affected",
"version": "0",
"versionType": "Q23094"
},
{
"lessThanOrEqual": "8.4.1.159",
"status": "affected",
"version": "0",
"versionType": "Q23094"
},
{
"lessThanOrEqual": "9.0.1.88",
"status": "affected",
"version": "0",
"versionType": "Q23094"
},
{
"lessThanOrEqual": "23.7.1.151",
"status": "affected",
"version": "0",
"versionType": "Q23094"
}
]
}
]Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
33.7%