Adobe Acrobat Reader DC CSP Bypass Leads To Privilege Escalation
CVE-2022-28244 is fixed in 2 products on 1 platform, first by Adobe Acrobat Reader DC 22.001.20117, released April 7, 2022. It is not reported as exploited. Patch Radar priority: Routine.
Acrobat Reader DC versions 22.001.20085 (and earlier), 20.005.3031x (and earlier) and 17.012.30205 (and earlier) is affected by a violation of secure design principles through bypassing the content security policy, which could result in an attacker sending arbitrarily configured requests to the cross-origin attack target domain. Exploitation requires user interaction in which the victim needs to access a crafted PDF file on an attacker's server.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Windows apps | |||
| Adobe Acrobat Reader DC | 22.001.20117 | Adobe Acrobat Reader DC 22.001.20117 | Apr 7, 2022 |
| Adobe Acrobat Reader DC (64-bit) | 22.001.20117 | Adobe Acrobat Reader DC (64-bit) 22.001.20117 | Apr 12, 2022 |
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