GU
Product
Guacamole
by Apache · last CVE Jul 2, 2025
13
CVEs
0
On KEV
8.8
Max CVSS
0
New 30D
Severity mix
Critical 0High 8Medium 5Low 0
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Add Guacamole to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-43826
8.8
1%
Dec 19
Apache Guacamole 1.5.3 and older do not consistently ensure that values received from a VNC server will not result in integer overflow
Affected: through 1.5.3
CVE-2021-43999
8.8
2%
Jan 11
Apache Guacamole 1.2.0 and 1.3.0 do not properly validate responses received from a SAML identity provider
Affected: 1.2.0; 1.3.0
CVE-2023-30576
8.1
1%
Jun 7
Apache Guacamole 0.9.10 through 1.5.1 may continue to reference a freed RDP audio input buffer
Affected: 0.9.0 before 1.5.2
CVE-2017-3158
8.1
1%
Jan 18
A race condition in Guacamole's terminal emulator in versions 0.9.5 through 0.9.10-incubating could allow writes of blocks of printed data to overlap
Affected: through 0.9.9; 0.9.10-incubating
CVE-2024-35164
7.5
1%
Jul 2
The terminal emulator of Apache Guacamole 1.5.5 and older does not properly validate console codes received from servers via text-based protocols like SSH
Affected: 0.8.0 before 1.6.0
CVE-2023-30575
7.5
1%
Jun 7
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…
Affected: before 1.5.2
CVE-2019-19603
7.5
11%
Dec 9
SQLite 3.30.1 mishandles certain SELECT statements with a nonexistent VIEW, leading to an application crash
Affected: 1.3.0
CVE-2018-1340
7.5
2%
Feb 7
Prior to 1.0.0, Apache Guacamole used a cookie for client-side storage of the user's session token
Affected: through 0.9.14
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