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ApacheCVE-2023-30575

HistoryJun 07, 2023 - 9:15 a.m.

CVE-2023-30575

2023-06-0709:15:09

CWE-131

apache

web.nvd.nist.gov

cve-2023-30575

apache guacamole

security vulnerability

protocol handshake

data injection

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.002

Percentile

60.2%

JSON

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.

Affected configurations

Nvd

Vulners

Node

apacheguacamoleRange<1.5.2

VendorProductVersionCPE
apacheguacamole*cpe:2.3:a:apache:guacamole:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
apache	guacamole	*	cpe:2.3:a:apache:guacamole::::::::

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Apache Guacamole",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThanOrEqual": "1.5.1",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

References

lists.apache.org/thread/tn63n2lon0h5p45oft834t1dqvvxownv

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.002

Percentile

60.2%

JSON

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