CVE Explorer
CVE-2026-25477
AFFiNE is an open-source, all-in-one workspace and an operating system. Prior to version 0.26.0, there is an Open Redirect vulnerability located at the /redirect-proxy endpoint. The flaw exists in the domain validation logic, where an improperly anchored Regular Expression allows an attacker to bypass the whitelist by using malicious domains that end with a trusted string. This issue has been patched in version 0.26.0.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"AFFiNE","vendor":"toeverything","versions":[{"status":"affected","version":"< 0.26.0"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:5d77bdacb37d0c4934a72e07af17c72ffdf4bf4441646d5750d57105e2f3a675 · sha256:a8b7b6fffc02fffe… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":6.9,"baseSeverity":"MEDIUM","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"ACTIVE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE"},"metric_type":"cvssV4_0"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:5d77bdacb37d0c4934a72e07af17c72ffdf4bf4441646d5750d57105e2f3a675 · sha256:a8b7b6fffc02fffe… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-601","description":"CWE-601: URL Redirection to Untrusted Site ('Open Redirect')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:5d77bdacb37d0c4934a72e07af17c72ffdf4bf4441646d5750d57105e2f3a675 · sha256:a8b7b6fffc02fffe… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"https://github.com/toeverything/AFFiNE/security/advisories/GHSA-wx9m-v7wq-g289","tags":["x_refsource_CONFIRM"],"url":"https://github.com/toeverything/AFFiNE/security/advisories/GHSA-wx9m-v7wq-g289"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5d77bdacb37d0c4934a72e07af17c72ffdf4bf4441646d5750d57105e2f3a675 · sha256:a8b7b6fffc02fffe… · /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.