CVE-2026-90532: Adobe Experience Manager | Incorrect Authorization (CWE-863)
Telemetry drift only. No threshold crossed and no authority ruling changed.
CVE record, CISA KEV and EPSS as of 2026-10-18.
CVEs like this one computed, by meaning
What to do now held facts and links
- Upgrade to the fixed version for your release line, or later: 2026.9.28386; 6.5 LTS SP1 - Hotfix for GRANITE-72352, 6.5 LTS SP2 - Hotfix for GRANITE-72352, 6.5 LTS SP3 - Hotfix for GRANITE-72352… CVE record
- Record your decision, dated and frozen with today's evidence: patch by a date · mitigated by a compensating control · deferred · accepted the risk · not affected
- Check your version against the ranges this record publishes.
What it is stated by the CNA
Adobe Experience Manager is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue does not require user interaction. Scope is changed.
- weakness
- CWE-863 Incorrect Authorization (CWE-863)
- affected
- Adobe Experience Manager as a Cloud Service; Adobe Experience Manager 6.5 LTS; Adobe Experience Manager 6.5
- versions
- No affected-version range in held sources.
- fixed in
- 2026.9.28386; 6.5 LTS SP1 - Hotfix for GRANITE-72352, 6.5 LTS SP2 - Hotfix for GRANITE-72352, 6.5 LTS SP3 - Hotfix for GRANITE-72352…
- severity
- 10 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- assigned by
- adobe
- published
- 2026-10-13
check us helpx.adobe.com
Exploit code held, dated
- exploit code
- None held in the PoC-in-GitHub feed. A public repository changes this brief.
Outside the record researched, cited
This section reads the record's references and adds cited findings from outside it. It needs an account. Everything above is held facts and is complete without it.
What would change this brief held, dated
- CISA KEV
- Not listed in the catalogue we hold. A listing changes this brief.
- exploit probability
- 0.01 on 2026-10-14 (FIRST's EPSS, a probability and not evidence of exploitation). Next band line: 10% (0.10). Crossing a line changes this brief.
- fix
- Held: 2026.9.28386; 6.5 LTS SP1 - Hotfix for GRANITE-72352, 6.5 LTS SP2 - Hotfix for GRANITE-72352, 6.5 LTS SP3 - Hotfix for GRANITE-72352…. A newer fix from the CNA or OSV changes this brief.
How to check this
Every value above is held with two dates: when it was true upstream (as_of) and when we recorded it (tx_from). Re-derive the exploit probability as it stood on any date:
SELECT value, source, source_version, as_of, tx_from
FROM volatile_valid_as_of('CVE-2026-90532', '2026-10-30T23:59:59.999999Z', now());