How severe is CVE-2020-9687?

CVE-2020-9687 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-9687 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-9687?

CVE-2020-9687 primarily affects Adobe Photoshop. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-9687?

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-2020-9687 published?

CVE-2020-9687 was published on 2020-07-22 and last updated on 2026-06-17.

CVE-2020-9687

CVE-2020-9687 is a high-severity vulnerability in Adobe Photoshop with a CVSS 3.x base score of 8.8. 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: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 3% (88th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-787
Affected product: Adobe Photoshop
Published: 2020-07-22
Last modified: 2026-06-17

Description

Adobe Photoshop versions Photoshop CC 2019, and Photoshop 2020 have an out-of-bounds write vulnerability. Successful exploitation could lead to arbitrary code execution .

Frequently asked questions

What is CVE-2020-9687?: Adobe Photoshop versions Photoshop CC 2019, and Photoshop 2020 have an out-of-bounds write vulnerability. Successful exploitation could lead to arbitrary code execution .
How severe is CVE-2020-9687?: CVE-2020-9687 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-9687 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-9687?: CVE-2020-9687 primarily affects Adobe Photoshop. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-9687?: 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-2020-9687 published?: CVE-2020-9687 was published on 2020-07-22 and last updated on 2026-06-17.

References

https://helpx.adobe.com/security/products/photoshop/apsb20-45.html

Affected products (2)

cpe:2.3:a:adobe:photoshop:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:photoshop_cc:*:*:*:*:*:*:*:*

More vulnerabilities in Adobe Photoshop

CVE-2011-2164 — Critical (CVSS 10.0): Multiple unspecified vulnerabilities in Adobe Photoshop before 12.0.4 have unknown impact and attack vectors.
CVE-2017-11304 — Critical (CVSS 9.8): An issue was discovered in Adobe Photoshop 18.1.1 (2017.1.1) and earlier versions. An exploitable use-after-free…
CVE-2017-11303 — Critical (CVSS 9.8): An issue was discovered in Adobe Photoshop 18.1.1 (2017.1.1) and earlier versions. An exploitable memory corruption…
CVE-2012-2028 — Critical (CVSS 9.3): Buffer overflow in Adobe Photoshop CS5 12.x before 12.0.5 and CS5.1 12.1.x before 12.1.1 allows remote attackers to…
CVE-2012-2027 — Critical (CVSS 9.3): Use-after-free vulnerability in Adobe Photoshop CS5 12.x before 12.0.5 and CS5.1 12.1.x before 12.1.1 allows remote…
CVE-2011-2131 — Critical (CVSS 9.3): Adobe Photoshop 12.0 in Creative Suite 5 (CS5) and 12.1 in Creative Suite 5.1 (CS5.1) allows remote attackers to…

All CVEs affecting Adobe Photoshop →

Other CWE-787 (Out-of-bounds Write) vulnerabilities

CVE-2026-42369 — Critical (CVSS 10.0): GV-VMS V20 is a Video Monitoring Software used to gather the feeds of many surveillance cameras and manage other…
CVE-2026-4746 — Critical (CVSS 10.0): Out-of-bounds Write vulnerability in timeplus-io proton (base/poco/Foundation/src‎ modules). This vulnerability is…
CVE-2025-43300 — Critical (CVSS 10.0): An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.8.5 and iPadOS…
CVE-2025-24201 — Critical (CVSS 10.0): An out-of-bounds write issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in…
CVE-2024-42479 — Critical (CVSS 10.0): llama.cpp provides LLM inference in C/C++. The unsafe `data` pointer member in the `rpc_tensor` structure can cause…
CVE-2024-39791 — Critical (CVSS 10.0): Stack-based buffer overflow vulnerabilities affecting Vonets industrial wifi bridge relays and wifi bridge…

Browse all CWE-787 (Out-of-bounds Write) vulnerabilities →