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cpe:2.3:a:google:exposure_notifications_verification_server:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorGoogle (f181d1eb-7269-5bae-b76e-e66ceb214562)
ProductExposure Notifications Verification Server (dcb57cad-2d96-5d18-abf3-17ea7d74a2e0)
Edition*
Language*
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Target software*
Target hardware*
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NotesImported from purl2cpe mapping

PURL mappings

PURLSourceLast updated
pkg:github/google/exposure-notifications-verification-server purl2cpe 2026-06-01 10:16:38.765322
pkg:golang/github.com/google/exposure-notifications-verification-server purl2cpe 2026-06-01 10:16:38.765324

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2021-22538 vulnerable 2026-06-08 05:30:00.822883 Privilege escalation in RBAC system
MEDIUM (6.3)
A privilege escalation vulnerability impacting the Google Exposure Notification Verification Server (versions prior to 0.23.1), allows an attacker who (1) has UserWrite permissions and (2) is using a carefully crafted request or malicious proxy, to create another user with higher privileges than their own. This occurs due to insufficient checks on the allowed set of permissions. The new user creation event would be captured in the Event Log.
Published: 2021-03-31T21:10:13.000Z
Updated: 2024-08-03T18:44:13.699Z
Reference links
Imported from gcve-enriched-dumps CVE data

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