Quick answers
- Is CVE-2026-47976 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-47976 being exploited in the wild.
- How severe is CVE-2026-47976?
- High severity, with a CVSS score of 7.8, published 14 July 2026.
- Which products and versions are affected?
- Adobe Media Encoder <= 26.2.2, <= 25.6.5.
- Is there a fix for CVE-2026-47976?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-47976 attacked?
- It is attacked with local access, in a network appliance.
- Am I affected by CVE-2026-47976?
- Check whether you run Adobe Media Encoder 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.
Technical details
An out-of-bounds write vulnerability (CWE-787) exists in Adobe Media Encoder versions 26.2.2 and 25.6.5 and earlier. The flaw is triggered when the application processes a specially crafted file, leading to memory corruption. An attacker can leverage this to execute arbitrary code in the context of the current user. The attack vector is local, requiring a user to manually open a malicious file (User Interaction: Required). Adobe has released patches in versions 26.3 and 25.6.6 to address this issue.
Affected products
- Adobe Media Encoder <= 26.2.2, <= 25.6.5
Timeline
- 2026-07-14: advisory: Adobe published security bulletin APSB26-72
- 2026-07-14: disclosed: CVE-2026-47976 published to NVD