ApacheCVELIST:CVE-2023-30575CVE-2023-30575 Apache Guacamole: Incorrect calculation of Guacamole protocol element lengths
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
0.002 Low
EPSS
Percentile
60.9%
Apache Guacamole 1.5.1 and older may incorrectly calculate the lengths of instruction elements sent during the Guacamole protocol handshake, potentially allowing an attacker to inject Guacamole instructions during the handshake through specially-crafted data.
CNA Affected
[
{
"defaultStatus": "unaffected",
"product": "Apache Guacamole",
"vendor": "Apache Software Foundation",
"versions": [
{
"lessThanOrEqual": "1.5.1",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
0.002 Low
EPSS
Percentile
60.9%