Adobe Connect | Incorrect Authorization (CWE-863)

published 2026-11-10 yesterday modified 2026-11-10 yesterday also EUVD-2026-122980

cvss: 9.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.8%; EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits: 0; none known

Adobe Connect is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. An attacker could exploit this vulnerability to gain elevated access to sensitive information or functionality. Exploitation of this issue does not require user interaction.

Patch / fix

fixed in 1

Adobe Adobe Connect 12.8.a, 12.9.a, 12.10.f, 12.11.i, 12.12.a

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Exploit prediction

0.80% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by	version	score	vector
CNA	3.1	9.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
NVD	3.1	9.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

Adobe Adobe Connect

Classification

Weakness

CWE-863 Incorrect Authorization

References

adobe.com /trust/security/products/connect/apsb26-191.html
vendor-advisory

Sources

CVE List CVE-2026-121355
NVD CVE-2026-121355

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