CVE-2022-34769Network attack vector

Cross-account data access via unchecked ptMsl identifier

Published Aug 5, 2022 · Updated Sep 16, 2024

Insecure direct object reference in Rashim LTD Michlol 187.4392 through 187.4393 allows remote authenticated users to read other users' data. The web interface accepts a caller-controlled ptMsl object identifier without enforcing ownership before returning the referenced record. Authenticated access is required, and changing the identifier exposes records assigned to a different user.

CVSS severity5.5
Medium
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Insecure direct object reference in Rashim LTD Michlol 187.4392 through 187.4393 allows remote authenticated users to read other users' data. The web interface accepts a caller-controlled ptMsl object identifier without enforcing ownership before returning the referenced record. Authenticated access is required, and changing the identifier exposes records assigned to a different user.

The record

CVE
CVE-2022-34769
Published
Aug 5, 2022
Updated
Sep 16, 2024
Vendor
Rashim LTD
Product
Michlol
Classifications
CWE-78, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 5, 2022CVE publishedPublication date reported by the CVE source.
  2. Sep 16, 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=187.4392 <=187.4393

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Rashim LTD · Michlolversion=187.4392 <=187.4393

Published CVSS scores

6.3Israel National Cyber DirectorateCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1213Data from Information Repositories

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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