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@huntrdevCVELIST:CVE-2022-1212HistoryApr 05, 2022 - 3:45 a.m.
CVE-2022-1212 Use-After-Free in str_escape in mruby/mruby in mruby/mruby
2022-04-0503:45:19
CWE-416
@huntrdev
www.cve.org
1
cve-2022-1212
use-after-free
str_escape
mruby
github repository
arbitrary code execution
CVSS3
9.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:H
EPSS
0.002
Percentile
61.3%
Use-After-Free in str_escape in mruby/mruby in GitHub repository mruby/mruby prior to 3.2. Possible arbitrary code execution if being exploited.
CNA Affected
[
{
"product": "mruby/mruby",
"vendor": "mruby",
"versions": [
{
"lessThan": "3.2",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]Related
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CVSS3
9.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:H
EPSS
0.002
Percentile
61.3%
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