Quick answers
- Is CVE-2026-121894 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-121894 being exploited in the wild.
- How severe is CVE-2026-121894?
- Critical severity, with a CVSS score of 9.9, published 10 November 2026.
- Which products and versions are affected?
- Adobe Connect 12.12 and earlier.
- Is there a fix for CVE-2026-121894?
- Yes: fixed in Adobe Connect 12.12.a, 12.11.i, 12.10.f, 12.9.a, 12.8.a. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-121894 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-121894?
- Check whether you run Adobe Connect at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: Adobe Connect 12.12.a, 12.11.i, 12.10.f, 12.9.a, 12.8.a
Technical details
CVE-2026-121894 is an SQL injection (CWE-89) vulnerability in Adobe Connect that allows a low-privileged authenticated attacker to inject malicious SQL commands, resulting in arbitrary code execution. The vulnerability requires user authentication but no user interaction for exploitation and has changed scope, allowing impact beyond the original security domain. Multiple related SQL injection CVEs (CVE-2026-121896, CVE-2026-121898, CVE-2026-121908, CVE-2026-121902) affect the same product with similar attack vectors.
Affected products
- Adobe Connect 12.12 and earlier
Timeline
- 2026-11-10: disclosed