CVE-2025-36082

Local information disclosure via cacheable API responses

Published Sep 15, 2025 · Updated Sep 15, 2025

Sensitive-information exposure in IBM OpenPages 9.0 and 9.1 allows local users to read cached API responses from the system. Affected API endpoints return Cache-Control: max-age=0, which marks responses stale but still permits browsers or intermediary caches to store them. Access requires local use of the same system or another path to its cache; the reported consequence is disclosure of cached page content only.

CVSS severity4.0
Medium
EPSS probability0.13%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Sensitive-information exposure in IBM OpenPages 9.0 and 9.1 allows local users to read cached API responses from the system. Affected API endpoints return Cache-Control: max-age=0, which marks responses stale but still permits browsers or intermediary caches to store them. Access requires local use of the same system or another path to its cache; the reported consequence is disclosure of cached page content only.

The record

CVE
CVE-2025-36082
Published
Sep 15, 2025
Updated
Sep 15, 2025
Vendor
IBM
Product
OpenPages
Classifications
CWE-525, T1005
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 15, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 15, 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=9.0
  2. Affected versionversion=9.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

IBM · OpenPagesversion=9.0; version=9.1

Published CVSS scores

4.0IBM CorporationCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.3NISTCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-525Use of Web Browser Cache Containing Sensitive Information
T1005Data from Local System

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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