CVE-2025-43700Network attack vector

Encrypted-data disclosure via missing permission enforcement

Published Jun 10, 2025 · Updated Jun 10, 2025

Improper permission preservation in Salesforce OmniStudio Spring 2025 and earlier allows remote attackers to read encrypted data via FlexCards. Under certain configurations, FlexCards and the ComponentController Apex class return Classic Encryption field values as plaintext without enforcing the View Encrypted Data permission. Network access without privileges or user interaction is sufficient, but exposure is limited to confidentiality and requires an affected FlexCard configuration.

CVSS severity7.5
High
EPSS probability0.43%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper permission preservation in Salesforce OmniStudio Spring 2025 and earlier allows remote attackers to read encrypted data via FlexCards. Under certain configurations, FlexCards and the ComponentController Apex class return Classic Encryption field values as plaintext without enforcing the View Encrypted Data permission. Network access without privileges or user interaction is sufficient, but exposure is limited to confidentiality and requires an affected FlexCard configuration.

The record

CVE
CVE-2025-43700
Published
Jun 10, 2025
Updated
Jun 10, 2025
Vendor
Salesforce
Product
OmniStudio
Classifications
CWE-281, CAPEC-180, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 10, 2025CVE publishedPublication date reported by the CVE source.
  2. Jun 10, 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?

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

  1. Affected versionversion=0 <=Spring 2025

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Salesforce · OmniStudioversion=0 <=Spring 2025

Published CVSS scores

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.

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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 exploitUnconfirmed

Weakness, pattern, technique

CWE-281Improper Preservation of Permissions
CAPEC-180Exploiting Incorrectly Configured Access Control Security Levels
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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