CVE-2021-21377: falha de média gravidade em omero-web
Open Redirect in OMERO.web
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 4.8epss 0.8%
OMERO.web is open source Django-based software for managing microscopy imaging. OMERO.web before version 5.9.0 supports redirection to a given URL after performing login or switching the group context. These URLs are not validated, allowing redirection to untrusted sites. OMERO.web 5.9.0 adds URL validation before redirecting. External URLs are not considered valid, unless specified in the omero.web.redirect_allowed_hosts setting.
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
Produtos afetados
ome · omero-webCVEs relacionadas — omero-web
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CVE-2021-21376MEDIUMInformation Exposure in OMERO.webEPSS 1.5%CVE-2021-41132CRITICALInconsistent input sanitisation leads to XSS vectorsEPSS 1.0%CVE-2024-35180MEDIUMOMERO.web JSONP callback vulnerabilityEPSS 0.3%CVE-2025-54791MEDIUMOMERO.web displays unecessary user information when requesting to reset the passwordEPSS 0.3%
Referências
https://github.com/ome/omero-web/blob/master/CHANGELOG.md#590-march-2021https://github.com/ome/omero-web/commit/952f8e5d28532fbb14fb665982211329d137908chttps://github.com/ome/omero-web/security/advisories/GHSA-g4rf-pc26-6hmrhttps://pypi.org/project/omero-web/https://www.openmicroscopy.org/security/advisories/2021-SV2/