CVE-2024-41906Network attack vector

Cached-response data disclosure and modification

Published Aug 13, 2024 · Updated Aug 14, 2024

Cache handling in Siemens SINEC Traffic Analyzer before 2.0 allows remote attackers to read and modify locally cached data. The web service improperly treats HTTP responses as cacheable, leaving response data readable and mutable in a local cache. Exploitation is unauthenticated over the network, requires particular conditions, and is limited to cached data without reported service interruption.

CVSS severity6.3
Medium
EPSS probability0.23%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cache handling in Siemens SINEC Traffic Analyzer before 2.0 allows remote attackers to read and modify locally cached data. The web service improperly treats HTTP responses as cacheable, leaving response data readable and mutable in a local cache. Exploitation is unauthenticated over the network, requires particular conditions, and is limited to cached data without reported service interruption.

The record

CVE
CVE-2024-41906
Published
Aug 13, 2024
Updated
Aug 14, 2024
Vendor
Siemens
Product
SINEC Traffic Analyzer
Classifications
CWE-524
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 13, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 14, 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=0 <V2.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Siemens · SINEC Traffic Analyzerversion=0 <V2.0

Published CVSS scores

6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
6.3Siemens AGCVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
4.8Siemens AGCVSS:3.1/AV:N/AC:H/PR:N/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.

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-524Use of Cache Containing Sensitive Information

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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