How severe is CVE-2026-27258?

CVE-2026-27258 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2026-27258 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-27258?

CVE-2026-27258 affects Adobe Dng Software Development Kit. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-27258?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-27258 have an EU (EUVD) identifier?

Yes. CVE-2026-27258 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-22434.

When was CVE-2026-27258 published?

CVE-2026-27258 was published on 2026-04-14 and last updated on 2026-06-17.

CVE-2026-27258

CVE-2026-27258 is a medium-severity vulnerability in Adobe Dng Software Development Kit with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-22434
Weakness: CWE-787
Affected product: Adobe Dng Software Development Kit
Published: 2026-04-14
Last modified: 2026-06-17

Description

DNG SDK versions 1.7.1 2502 and earlier are affected by an out-of-bounds write vulnerability that could lead to application denial-of-service. An attacker could leverage this vulnerability to corrupt memory, causing the application to crash or become unresponsive. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Frequently asked questions

What is CVE-2026-27258?: DNG SDK versions 1.7.1 2502 and earlier are affected by an out-of-bounds write vulnerability that could lead to application denial-of-service. An attacker could leverage this vulnerability to corrupt memory, causing the application to crash or become unresponsive. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
How severe is CVE-2026-27258?: CVE-2026-27258 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2026-27258 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-27258?: CVE-2026-27258 affects Adobe Dng Software Development Kit. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-27258?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-27258 have an EU (EUVD) identifier?: Yes. CVE-2026-27258 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-22434.
When was CVE-2026-27258 published?: CVE-2026-27258 was published on 2026-04-14 and last updated on 2026-06-17.

References

https://helpx.adobe.com/security/products/dng-sdk/apsb26-41.html

Affected products (1)

cpe:2.3:a:adobe:dng_software_development_kit:*:*:*:*:*:*:*:*

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