MSRC compact vulnerability detail

CVE-2023-28303 · Windows Snipping Tool Information Disclosure Vulnerability

No description was published by MSRC.

Severity
Low
Impact
Information Disclosure
CVSS
3.3 base · 3.0 temporal
Release
2023-03-24
Signals
Apps Information Disclosure Exploited: No Publicly disclosed: Yes Exploitability: Exploitation Less Likely
CWE
Patch Diff
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Resolved binary override
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Description
No description was published by MSRC.
FAQ / Articles
FAQ
According to the CVSS metric, successful exploitation of this vulnerability could lead to some loss of confidentiality (C:L)? What does that mean for this vulnerability? When an existing image is partially overwritten, an attacker may be able to recover parts of the original image through the use of a special tool.
FAQ
According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do for this Low severity vulnerability? The severity of this vulnerability is Low because successful exploitation requires uncommon user interaction and several factors outside of an attacker's control. For an image to be subject to this issue, a user must have created it under specific conditions: The user must take a screenshot, save it to a file, modify the file (for example, crop it), and then save the modified file to the same location. The user must open an image in Snipping Tool, modify the file (for example, crop it), and then save the modified file to the same location. Common use cases like copying the image from Snipping Tool or modifying it before saving it are not affected. For example, if you take a screenshot of your bank statement, save it to your desktop, and crop out your account number before saving it to the same location, the cropped image could still contain your account number in a hidden format that could be recovered by someone who has access to the complete image file. However, if you copy the cropped image from Snipping Tool and paste it into an ema...
FAQ
What versions of Snipping Tool are affected? The default Snipping Tool in Windows 10 and older versions are unaffected. Only Snip & Sketch in Windows 10 and Snipping Tool in Windows 11 are affected by this vulnerability. A security update has been released for these applications, which is available through the Microsoft Store.
FAQ
How can I check if the update is installed? For Snip and Sketch installed on Windows 10, app versions 10.2008.3001.0 and later contain this update. For Snipping Tool installed on Windows 11, app versions 11.2302.20.0 and later contain this update.
FAQ
How do I get the update for a Windows App? The Microsoft Store will automatically update affected customers. It is possible for customers to disable automatic updates for the Microsoft Store. The Microsoft Store will not automatically install this update for those customers. You can get the update through the store by following this guide: Get updates for apps and games in Microsoft Store. Based on your operating system, Microsoft Store will display the update that is available for the Snipping Tool you have installed.