Quick answers
- Is CVE-2026-47964 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-47964 being exploited in the wild.
- How severe is CVE-2026-47964?
- High severity, with a CVSS score of 7.8, published 16 June 2026.
- Which products and versions are affected?
- Adobe DNG SDK 1.7.1 2536 and earlier.
- Is there a fix for CVE-2026-47964?
- 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-2026-47964 attacked?
- It is attacked with local access, in a software library.
- Am I affected by CVE-2026-47964?
- Check whether you run Adobe DNG SDK 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
A heap-based buffer overflow (CWE-122) exists in Adobe DNG SDK versions 1.7.1 2536 and earlier. The vulnerability is triggered when the SDK processes a malformed DNG file, leading to memory corruption. An attacker can exploit this by providing a specially crafted file to a user; if the user opens the file with an application utilizing the vulnerable SDK, the attacker could achieve arbitrary code execution with the privileges of the current user. The attack vector is local and requires user interaction (UI:R). Adobe has addressed this issue in newer versions of the SDK.
Affected products
- Adobe DNG SDK 1.7.1 2536 and earlier
Timeline
- 2026-06-16: disclosed
- 2026-06-16: advisory