Priority CRITICAL 99KEV
Collabora Online Built-in CODE Server before 26.4.303 (richdocumentscode), a Nextcloud app, allows remote code execution, as exploited in the wild in September and October 2026, a different vulnerability than CVE-2025-66…
CVSS 4.0CRITICAL 9.2· Network · No auth · No interaction · EPSS 0.73307 · Published 2026-10-14 · Fixed in 26.4.303 CWE-78
Priority MEDIUM 63
Collabora Online is a collaborative online office suite based on LibreOffice technology.
CVSS 3.1MEDIUM 5.3· Network · No auth · No interaction · EPSS 0.00241 · Published 2026-02-05 · No fix listed CWE-285
Priority MEDIUM 44
Collabora Online is a collaborative online office suite.
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.01053 · Published 2021-07-21 · Fixed in 4.2.17-1, 6.4.9-5 CWE-639
Priority MEDIUM 43
Collabora Online - Built-in CODE Server (richdocumentscode) provides a built-in server with all of the document editing features of Collabora Online.
CVSS 4.0HIGH 7.2· Network · No auth · No interaction · EPSS 0.01833 · Published 2025-12-03 · Fixed in 25.04.702 CWE-78
Priority MEDIUM 40
Collabora Online is a collaborative online office suite.
CVSS 3.1HIGH 8.7· Network · Low privileges · User interaction · EPSS 0.00403 · Published 2023-05-31 · No fix listed CWE-79
Priority LOW 37
Collabora Online is a collaborative online office suite based on LibreOffice technology.
CVSS 4.0HIGH 8.3· Network · No auth · No interaction · EPSS 0.00478 · Published 2025-04-15 · Fixed in 24.04.13.1, 23.05.19 +1 CWE-23
Priority LOW 37
Collabora Online is a collaborative online office suite based on LibreOffice technology.
CVSS 3.1HIGH 8.2· Network · No auth · User interaction · EPSS 0.00667 · Published 2021-12-13 · Fixed in 6.4.16, 4.2.20 CWE-79
Priority LOW 35
Collabora Online is a collaborative online office suite based on LibreOffice.
CVSS 3.1HIGH 8.2· Network · No auth · No interaction · EPSS 0.00229 · Published 2024-08-23 · Fixed in 24.04.4.3, 23.05.14-1 +1 CWE-295
Priority LOW 33
Collabora Online is a collaborative online office suite.
CVSS 3.1HIGH 7.3· Network · No auth · No interaction · EPSS 0.00603 · Published 2021-07-21 · Fixed in 6.4.9-5 CWE-79
Priority LOW 32
Collabora Online is a collaborative online office suite based on LibreOffice technology.
CVSS 3.1HIGH 7.2· Network · No auth · No interaction · EPSS 0.00496 · Published 2023-12-08 · Fixed in 23.5.602 CWE-22
Priority LOW 31
Collabora Online is a collaborative online office suite based on LibreOffice technology.
CVSS 3.1HIGH 7.1· Network · No auth · User interaction · EPSS 0.0041 · Published 2023-12-08 · Fixed in 23.5.601 CWE-79
Priority LOW 31
Collabora Online is a collaborative online office suite based on LibreOffice technology.
CVSS 3.1HIGH 7.1· Network · No auth · User interaction · EPSS 0.00406 · Published 2023-12-01 · Fixed in 23.5.403 CWE-79
Priority LOW 29
Collabora Online is a collaborative online office suite based on LibreOffice.
CVSS 4.0MEDIUM 6.3· Network · No auth · No interaction · EPSS 0.00514 · Published 2025-03-06 · Fixed in 22.05.25, 23.05.19 +1 CWE-829
Priority LOW 28
A security vulnerability has been detected in Collabora KodExplorer up to 4.52.
CVSS 4.0MEDIUM 6.3· Network · No auth · No interaction · EPSS 0.00323 · Published 2026-04-19 · No fix listed CWE-266
Priority LOW 28
Collabora Online is a collaborative online office suite based on LibreOffice technology.
CVSS 3.1MEDIUM 6.3· Network · No auth · User interaction · EPSS 0.00289 · Published 2024-08-29 · No fix listed CWE-84
Priority LOW 27
Collabora Online is a collaborative online office suite based on LibreOffice.
CVSS 3.1MEDIUM 6.1· Network · No auth · User interaction · EPSS 0.00338 · Published 2024-04-04 · Fixed in 23.05.10.1 CWE-79
Priority LOW 27
Collabora Online is a collaborative online office suite based on LibreOffice technology.
CVSS 3.1MEDIUM 6.1· Network · No auth · User interaction · EPSS 0.00398 · Published 2023-05-15 · Fixed in 6.4.27, 21.11.9 +1 CWE-79
Priority LOW 24
Collabora Online is a collaborative online office suite based on LibreOffice technology.
CVSS 3.1MEDIUM 5.3· Network · No auth · No interaction · EPSS 0.00471 · Published 2024-03-11 · Fixed in 23.05.9, 22.05.22 +1 CWE-200
Priority LOW 22
Collabora Online is a collaborative online office suite based on LibreOffice technology.
CVSS 3.1MEDIUM 4.7· Network · No auth · User interaction · EPSS 0.00325 · Published 2026-10-30 · Fixed in 24.04.18, 25.04.11 CWE-79
Priority LOW 20
Collabora Online is a collaborative online office suite based on LibreOffice technology.
CVSS 3.1MEDIUM 4.3· Network · Low privileges · No interaction · EPSS 0.00249 · Published 2026-10-30 · Fixed in 24.04.18, 25.04.11 CWE-863
THREATIST.IORead the docs