Home/CVE/Chromium: CVE-2021-30615 Cross-origin data leak in Navigation
CVE

CVE-2021-30615

Chromium: CVE-2021-30615 Cross-origin data leak in Navigation

Chromium: CVE-2021-30615 Cross-origin data leak in Navigation.

MEDIUM · CVSS 6.5 EPSS 0.10974
Schedule remediation
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 6% of all CVEs by exploitation likelihood
Sigma rules0 YARA rules0
▤

Affected Products & Versions

3
fedoraproject fedoraall versions
microsoft edge<= 93.0.961.38
microsoft edge chromium<= 93.0.4577.63
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.1 · chrome-cve-admin@google.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD03 Sep 2021 · 08:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
⚑

Vendor Advisories

8
suse-csafopenSUSE-SU-2024:10681-1
suse-csafopenSUSE-SU-2024:12948-1
suse-csafopenSUSE-SU-2022:0110-1
suse-csafopenSUSE-SU-2021:1310-1
suse-csafopenSUSE-SU-2021:1303-1
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-30615PatchVendor Advisory
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