Greenshot 1.2.10 and below allows arbitrary code execution because .NET content is insecurely deserialized when a .greenshot file is opened.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.43196.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a n/a affected
Version Status Constraints
n/a affected —

Configuration 1 [-]

cpe:2.3:a:getgreenshot:greenshot:*:*:*:*:*:*:*:*

No data.

No data.

Project Subscriptions

Vendors Products
Getgreenshot Subscribe
Greenshot Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
http://packetstormsecurity.com/files/173825/GreenShot-1.2.10-Arbitrary-Code-Execution.html cve-icon cve-icon
http://packetstormsecurity.com/files/174222/Greenshot-1.3.274-Deserialization-Command-Execution.html cve-icon cve-icon
https://github.com/greenshot/greenshot/commit/a152e2883fca7f78051b3bd6b1e5cc57355cb44c cve-icon cve-icon
https://greenshot.atlassian.net/browse/BUG-3061 cve-icon cve-icon
https://www.exploit-db.com/exploits/51633 cve-icon cve-icon
History

Thu, 02 Oct 2025 19:00:00 +0000

Type Values Removed Values Added
First Time appeared Getgreenshot
Getgreenshot greenshot
CPEs cpe:2.3:a:greenshot:greenshot:*:*:*:*:*:*:*:* cpe:2.3:a:getgreenshot:greenshot:*:*:*:*:*:*:*:*
Vendors & Products Greenshot
Greenshot greenshot
Getgreenshot
Getgreenshot greenshot

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.26003}

 epss

{'score': 0.30801}

Wed, 23 Oct 2024 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-10-23T20:45:48.709Z

Reserved: 2023-06-07T00:00:00

Link: CVE-2023-34634

cve-icon Vulnrichment

Updated: 2024-08-02T16:17:04.194Z

cve-icon NVD

Status : Analyzed

Published: 2023-08-01T14:15:10.070

Modified: 2025-10-02T18:56:36.150

Link: CVE-2023-34634

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses