How severe is CVE-2023-26358?

CVE-2023-26358 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-26358 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-26358?

CVE-2023-26358 affects Adobe Creative Cloud. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-26358?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-26358 published?

CVE-2023-26358 was published on 2023-03-22 and last updated on 2026-06-17.

CVE-2023-26358

CVE-2023-26358 is a high-severity vulnerability in Adobe Creative Cloud with a CVSS 3.x base score of 8.6. 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-426.

Key facts

Severity: High (CVSS 3.x base score 8.6)
EPSS exploit prediction: 0% (28th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-426
Affected product: Adobe Creative Cloud
Published: 2023-03-22
Last modified: 2026-06-17

Description

Creative Cloud version 5.9.1 (and earlier) is affected by an Untrusted Search Path vulnerability that might allow attackers to execute their own programs, access unauthorized data files, or modify configuration in unexpected ways. If the application uses a search path to locate critical resources such as programs, then an attacker could modify that search path to point to a malicious program, which the targeted application would then execute. The problem extends to any type of critical resource that the application trusts.

Frequently asked questions

What is CVE-2023-26358?: Creative Cloud version 5.9.1 (and earlier) is affected by an Untrusted Search Path vulnerability that might allow attackers to execute their own programs, access unauthorized data files, or modify configuration in unexpected ways. If the application uses a search path to locate critical resources such as programs, then an attacker could modify that search path to point to a malicious program, which the targeted application would then execute. The problem extends to any type of critical resource that the application trusts.
How severe is CVE-2023-26358?: CVE-2023-26358 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-26358 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-26358?: CVE-2023-26358 affects Adobe Creative Cloud. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-26358?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-26358 published?: CVE-2023-26358 was published on 2023-03-22 and last updated on 2026-06-17.

References

https://helpx.adobe.com/security/products/creative-cloud/apsb23-21.html

Affected products (1)

cpe:2.3:a:adobe:creative_cloud:*:*:*:*:*:*:*:*

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