CVE-2023-26280Network attack vector

Unauthorized dashboard modification via identity-unchecked PUT

Published Nov 25, 2024 · Updated Nov 25, 2024

Improper access control in IBM Jazz Foundation 7.0.2 and 7.0.3 allows remote attackers to alter readable dashboards via HTTP PUT requests. The dashboard PUT handler fails to verify the requester's identity before applying updates to any dashboard the requester can read. A dashboard must be readable to the requester; successful exploitation changes its content without granting broader server control.

CVSS severity5.3
Medium
EPSS probability0.41%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in IBM Jazz Foundation 7.0.2 and 7.0.3 allows remote attackers to alter readable dashboards via HTTP PUT requests. The dashboard PUT handler fails to verify the requester's identity before applying updates to any dashboard the requester can read. A dashboard must be readable to the requester; successful exploitation changes its content without granting broader server control.

The record

CVE
CVE-2023-26280
Published
Nov 25, 2024
Updated
Nov 25, 2024
Vendor
IBM
Product
Jazz Foundation
Classifications
CWE-266, T1491
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 25, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 25, 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=7.0.2, 7.0.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

IBM · Jazz Foundationversion=7.0.2, 7.0.3

Published CVSS scores

5.3IBMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
5.3IBM X-ForceCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-266Incorrect Privilege Assignment
T1491Defacement

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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