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THREAT OPS › Threat News › [NVD] CVE-2026-21355 (MEDIUM 5.5) — DNG SDK versions 1.7.1 2410 and earlier are affected by an out-of-bounds read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to disclose sensitive information stored in memory. Exploitation of this issue requires user interaction i

[NVD] CVE-2026-21355 (MEDIUM 5.5) — DNG SDK versions 1.7.1 2410 and earlier are affected by an out-of-bounds read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to disclose sensitive information stored in memory. Exploitation of this issue requires user interaction i

lownvdPublished 2026-02-10

CVE-2026-21355 CVSS: 5.5 MEDIUM Published: 2026-02-10T19:15:59.503

DNG SDK versions 1.7.1 2410 and earlier are affected by an out-of-bounds read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to disclose sensitive information stored in memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

MITRE ATT&CK techniques

Malicious FileT1204.002

Indicators of compromise

CVE-2026-21355cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-21355