How severe is CVE-2025-49533?

CVE-2025-49533 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-49533 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 45% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-49533?

CVE-2025-49533 affects Adobe Experience Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-49533?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-49533 have an EU (EUVD) identifier?

Yes. CVE-2025-49533 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-20752.

When was CVE-2025-49533 published?

CVE-2025-49533 was published on 2025-07-08 and last updated on 2026-06-17.

CVE-2025-49533

CVE-2025-49533 is a critical-severity vulnerability in Adobe Experience Manager with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 45% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-502.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 45% (99th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-20752
Weakness: CWE-502
Affected product: Adobe Experience Manager
Published: 2025-07-08
Last modified: 2026-06-17

Description

Adobe Experience Manager (MS) versions 6.5.23.0 and earlier are affected by a Deserialization of Untrusted Data vulnerability that could lead to arbitrary code execution by an attacker. Exploitation of this issue does not require user interaction. Scope is unchanged.

Frequently asked questions

What is CVE-2025-49533?: Adobe Experience Manager (MS) versions 6.5.23.0 and earlier are affected by a Deserialization of Untrusted Data vulnerability that could lead to arbitrary code execution by an attacker. Exploitation of this issue does not require user interaction. Scope is unchanged.
How severe is CVE-2025-49533?: CVE-2025-49533 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-49533 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 45% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-49533?: CVE-2025-49533 affects Adobe Experience Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-49533?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-49533 have an EU (EUVD) identifier?: Yes. CVE-2025-49533 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-20752.
When was CVE-2025-49533 published?: CVE-2025-49533 was published on 2025-07-08 and last updated on 2026-06-17.

References

https://helpx.adobe.com/security/products/aem-forms/apsb25-67.html

Affected products (1)

cpe:2.3:a:adobe:experience_manager:*:*:*:*:-:*:*:*

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