CVE-2022-29615

Local data exposure and modification via unsafe deserialization

Published Jun 14, 2022 · Updated Aug 3, 2024

Unsafe deserialization in SAP NetWeaver Developer Studio 7.50 allows local users with high privileges to read or modify application data. The affected locus is the bundled Apache Log4j 1.x component, but SAP has not published the deserialization entry point or untrusted object flow. Exploitation requires local access and high privileges; the published impact is limited to confidentiality and integrity, with no availability effect identified.

CVSS severity3.4
Low
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unsafe deserialization in SAP NetWeaver Developer Studio 7.50 allows local users with high privileges to read or modify application data. The affected locus is the bundled Apache Log4j 1.x component, but SAP has not published the deserialization entry point or untrusted object flow. Exploitation requires local access and high privileges; the published impact is limited to confidentiality and integrity, with no availability effect identified.

The record

CVE
CVE-2022-29615
Published
Jun 14, 2022
Updated
Aug 3, 2024
Vendor
SAP SE
Product
SAP NetWeaver Developer Studio
Classifications
CWE-502
Attack vector
local
Privileges
admin

Timeline

How it unfolded

  1. Jun 14, 2022CVE 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=7.50

What conditions does exploitation require?

Attack vectorlocal
Required privilegesadmin

What is affected?

SAP SE · SAP NetWeaver Developer Studioversion=7.50

Published CVSS scores

3.6NVDAV:L/AC:L/Au:N/C:P/I:P/A:N
3.4NVDCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/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)
Vectorlocal
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-502Deserialization of Untrusted Data

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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