VulDBCVELIST:CVE-2023-4463CVE-2023-4463 Poly CCX 400/CCX 600/Trio 8800/Trio C60 HTTP Header denial of service
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
Percentile
22.8%
A vulnerability classified as problematic was found in Poly CCX 400, CCX 600, Trio 8800 and Trio C60. This vulnerability affects unknown code of the component HTTP Header Handler. The manipulation of the argument Cookie leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-249256.
CNA Affected
[
{
"vendor": "Poly",
"product": "CCX 400",
"versions": [
{
"version": "n/a",
"status": "affected"
}
],
"modules": [
"HTTP Header Handler"
]
},
{
"vendor": "Poly",
"product": "CCX 600",
"versions": [
{
"version": "n/a",
"status": "affected"
}
],
"modules": [
"HTTP Header Handler"
]
},
{
"vendor": "Poly",
"product": "Trio 8800",
"versions": [
{
"version": "n/a",
"status": "affected"
}
],
"modules": [
"HTTP Header Handler"
]
},
{
"vendor": "Poly",
"product": "Trio C60",
"versions": [
{
"version": "n/a",
"status": "affected"
}
],
"modules": [
"HTTP Header Handler"
]
}
]Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
Percentile
22.8%