How severe is CVE-2025-49552?

CVE-2025-49552 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2025-49552 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-49552?

CVE-2025-49552 affects Adobe Connect. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-49552?

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

Does CVE-2025-49552 have an EU (EUVD) identifier?

Yes. CVE-2025-49552 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-34489.

When was CVE-2025-49552 published?

CVE-2025-49552 was published on 2025-10-14 and last updated on 2026-06-17.

CVE-2025-49552

CVE-2025-49552 is a high-severity vulnerability in Adobe Connect with a CVSS 3.x base score of 8.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: High (CVSS 3.x base score 8.1)
EPSS exploit prediction: 0% (28th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-34489
Weakness: CWE-79
Affected product: Adobe Connect
Published: 2025-10-14
Last modified: 2026-06-17

Description

Adobe Connect versions 12.9 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability that could be exploited by a high-privileged attacker to execute malicious scripts in a victim's browser. Exploitation of this issue requires user interaction in that a victim must navigate to a crafted web page. A successful attacker can abuse this to achieve session takeover, increasing the confidentiality and integrity impact as high. Scope is changed.

Frequently asked questions

What is CVE-2025-49552?: Adobe Connect versions 12.9 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability that could be exploited by a high-privileged attacker to execute malicious scripts in a victim's browser. Exploitation of this issue requires user interaction in that a victim must navigate to a crafted web page. A successful attacker can abuse this to achieve session takeover, increasing the confidentiality and integrity impact as high. Scope is changed.
How severe is CVE-2025-49552?: CVE-2025-49552 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2025-49552 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-49552?: CVE-2025-49552 affects Adobe Connect. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-49552?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-49552 have an EU (EUVD) identifier?: Yes. CVE-2025-49552 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-34489.
When was CVE-2025-49552 published?: CVE-2025-49552 was published on 2025-10-14 and last updated on 2026-06-17.

References

https://helpx.adobe.com/security/products/connect/apsb25-70.html

Affected products (1)

cpe:2.3:a:adobe:connect:*:*:*:*:*:-:*:*

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