CVE-2022-24188Public exploitNetwork attack vector

Credential disclosure via unauthenticated device signin response

Published Nov 28, 2022 · Updated Apr 29, 2025

Information disclosure in Ourphoto App 1.4.1 allows remote attackers to obtain picture-frame service passwords via /device/signin. The endpoint performs no session or user-token validation and returns deviceVideoCallPassword and mqttPassword in clear text for a supplied device_token. A target frame token is sufficient, and related API flaws expose sequential tokens for cross-account retrieval without user interaction.

CVSS severity7.5
High
EPSS probability0.49%
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 Ourphoto App 1.4.1 allows remote attackers to obtain picture-frame service passwords via /device/signin. The endpoint performs no session or user-token validation and returns deviceVideoCallPassword and mqttPassword in clear text for a supplied device_token. A target frame token is sufficient, and related API flaws expose sequential tokens for cross-account retrieval without user interaction.

The record

CVE
CVE-2022-24188
Published
Nov 28, 2022
Updated
Apr 29, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-312, T1212, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 28, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 29, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-312Cleartext Storage of Sensitive Information
T1212Exploitation for Credential Access
T1190Exploit Public-Facing Application

Public exploit references

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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