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CVE-2022-23205: Out-of-bounds Write (CWE-787) in Adobe Photoshop

Medium
Published: Fri May 06 2022 (05/06/2022, 17:02:16 UTC)
Source: CVE
Vendor/Project: Adobe
Product: Photoshop

Description

Adobe Photoshop versions 22.5.6 (and earlier)and 23.2.2 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

AI-Powered Analysis

AILast updated: 06/23/2025, 10:22:05 UTC

Technical Analysis

CVE-2022-23205 is an out-of-bounds write vulnerability (CWE-787) affecting Adobe Photoshop versions 22.5.6 and earlier, as well as 23.2.2 and earlier. This vulnerability arises when Photoshop improperly handles memory boundaries during processing of certain input data, allowing an attacker to write data outside the intended buffer limits. Such out-of-bounds writes can corrupt memory, potentially enabling arbitrary code execution within the context of the current user. Exploitation requires user interaction, specifically the victim opening a maliciously crafted file in Photoshop. The vulnerability does not require elevated privileges or prior authentication, but successful exploitation depends on tricking the user into opening a malicious file. There are no known public exploits in the wild as of the published date, and no official patches or updates are linked in the provided information. The vulnerability was reserved in January 2022 and publicly disclosed in May 2022. Given the nature of the vulnerability, an attacker could execute arbitrary code, leading to compromise of the affected system with the same privileges as the user running Photoshop. This could include installing malware, stealing data accessible to the user, or further lateral movement within a network if the user has sufficient privileges. The vulnerability is categorized as medium severity by the vendor, reflecting the requirement for user interaction and the limited scope of impact to the current user's privileges.

Potential Impact

For European organizations, the impact of CVE-2022-23205 depends largely on the prevalence of Adobe Photoshop usage within their environments and the sensitivity of data accessible to affected users. Organizations in creative industries, media, advertising, and design sectors are more likely to be impacted due to heavy reliance on Photoshop. Successful exploitation could lead to unauthorized code execution, potentially resulting in data theft, installation of persistent malware, or disruption of workflows. Since the vulnerability executes code with the current user's privileges, the impact is more severe if Photoshop is run by users with elevated access or on systems with sensitive data. Additionally, if exploited in a corporate environment, attackers could use the foothold to move laterally or escalate privileges. The requirement for user interaction (opening a malicious file) means phishing or social engineering campaigns could be vectors for exploitation. European organizations with less mature security awareness or lacking robust email filtering and endpoint protection may be more vulnerable. However, the absence of known exploits in the wild reduces immediate risk, though the vulnerability remains a potential target for attackers focusing on creative professionals or high-value targets using Photoshop.

Mitigation Recommendations

1. Apply official Adobe updates promptly once available, as patches will address the out-of-bounds write issue directly. 2. Implement strict email and file filtering to block suspicious or unsolicited files, especially those targeting Photoshop users. 3. Educate users, particularly those in creative roles, about the risks of opening files from untrusted sources and encourage verification of file origins. 4. Employ endpoint detection and response (EDR) solutions capable of detecting anomalous behavior indicative of exploitation attempts. 5. Use application whitelisting and sandboxing techniques to limit the ability of Photoshop or related processes to execute unauthorized code or access sensitive system areas. 6. Restrict Photoshop usage to users with the least privileges necessary to reduce the impact of potential exploitation. 7. Monitor network and system logs for unusual activity that could indicate exploitation attempts or post-exploitation behavior. 8. Consider disabling or restricting macro or script execution within Photoshop if applicable, to reduce attack surface. These steps go beyond generic advice by focusing on user education, file filtering, privilege management, and behavioral monitoring tailored to the nature of this vulnerability.

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Technical Details

Data Version
5.1
Assigner Short Name
adobe
Date Reserved
2022-01-12T00:00:00.000Z
Cisa Enriched
true

Threat ID: 682d9843c4522896dcbf2cea

Added to database: 5/21/2025, 9:09:23 AM

Last enriched: 6/23/2025, 10:22:05 AM

Last updated: 8/1/2025, 1:09:33 PM

Views: 13

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