High severity · published Oct 14, 2020
CVE-2020-9746
Adobe Flash Player version 32.0.0.433 (and earlier) are affected by an exploitable NULL pointer dereference vulnerability that could result in a crash and arbitrary code execution
8.8
CVSS
4.3%
EPSS
No
On KEV
Description
Adobe Flash Player version 32.0.0.433 (and earlier) are affected by an exploitable NULL pointer dereference vulnerability that could result in a crash and arbitrary code execution. Exploitation of this issue requires an attacker to insert malicious strings in an HTTP response that is by default delivered over TLS/SSL.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.3% · higher than 91% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FP
Flash Player · Adobe
through 32.0.0.433; before 32.0.0.433; before 32.0.0.387; before 32.0.0.387 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-9746
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-9746
Vendor Advisory
https://helpx.adobe.com/security/products/flash-player/apsb20-58.html
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