CVE Explorer

CVE-2025-66208

Collabora Online - Built-in CODE Server (richdocumentscode) provides a built-in server with all of the document editing features of Collabora Online. In versions prior to 25.04.702, Collabora Online has a Configuration-Dependent RCE (OS Command Injection) in richdocumentscode proxy. Users of Nextcloud with Collabora Online - Built-in CODE Server app can be vulnerable to attack via proxy.php and an intermediate reverse proxy. This vulnerability is fixed in 25.04.702.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:574d6f397bcf6933dc2e80d23e39f59cbfb0289710e6e2a1981989cd1a2472d4

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"online","vendor":"CollaboraOnline","versions":[{"status":"affected","version":"< 25.04.702"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:21e32bbbf282abc8ecb0f6692eee8e7e9b52dd2d60c355183ce3aca6fcf0a851 · sha256:42ecbff5eefb2d05… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":7.2,"baseSeverity":"HIGH","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:21e32bbbf282abc8ecb0f6692eee8e7e9b52dd2d60c355183ce3aca6fcf0a851 · sha256:42ecbff5eefb2d05… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-78","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:21e32bbbf282abc8ecb0f6692eee8e7e9b52dd2d60c355183ce3aca6fcf0a851 · sha256:42ecbff5eefb2d05… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"name":"https://github.com/CollaboraOnline/online/security/advisories/GHSA-j3q6-q5pc-v5wf","tags":["x_refsource_CONFIRM"],"url":"https://github.com/CollaboraOnline/online/security/advisories/GHSA-j3q6-q5pc-v5wf"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:21e32bbbf282abc8ecb0f6692eee8e7e9b52dd2d60c355183ce3aca6fcf0a851 · sha256:42ecbff5eefb2d05… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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