CVE-2021-30992Network attack vector

Sensitive information disclosure via Live Photos metadata

Published Aug 24, 2021 · Updated Aug 3, 2024

Information disclosure in FaceTime on Apple iOS and iPadOS before 15.2 allows context-dependent attackers to receive sensitive metadata. Apple identifies improper handling of Live Photos file metadata but has not disclosed the affected fields or operation. Exposure requires a FaceTime call and Live Photo capture, and the documented consequence is disclosure of sensitive user information.

CVSS severity5.5
Medium
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in FaceTime on Apple iOS and iPadOS before 15.2 allows context-dependent attackers to receive sensitive metadata. Apple identifies improper handling of Live Photos file metadata but has not disclosed the affected fields or operation. Exposure requires a FaceTime call and Live Photo capture, and the documented consequence is disclosure of sensitive user information.

The record

CVE
CVE-2021-30992
Published
Aug 24, 2021
Updated
Aug 3, 2024
Vendor
Apple
Product
iOS and iPadOS
Classifications
Unavailable
Attack vector
network
Privileges
Unavailable

Timeline

How it unfolded

  1. Aug 24, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <15.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesUnavailable in this record.

What is affected?

Apple · iOS and iPadOSversion=unspecified <15.2

Published CVSS scores

5.5NISTCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
1.9NISTAV:L/AC:M/Au:N/C:P/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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