CVE-2021-39821: high-severity vulnerability in Adobe InDesign
Adobe InDesign TIF File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 5.4%
Adobe InDesign versions 16.3 (and earlier), and 16.3.1 (and earlier) are affected by an out-of-bounds read 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 TIF file.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
Adobe · InDesignRelated CVEs — Adobe InDesign
In the same product, most dangerous first.
CVE-2019-7107—CVE-2019-7107EPSS 28.9%CVE-2020-9731HIGHOut-of-bounds memory access could lead to code executionEPSS 11.3%CVE-2022-30661HIGHAdobe InDesign Font Parsing Heap-based Buffer Overflow Remote Code Execution VulnerabilityEPSS 6.8%CVE-2022-30658HIGHAdobe InDesign Font Parsing Heap-based Buffer Overflow Remote Code Execution VulnerabilityEPSS 6.8%CVE-2021-21099HIGHAdobe InDesign PCX file parsing out-of-bounds write vulnerability could lead to remote code executionEPSS 5.8%CVE-2021-21098HIGHAdobe InDesign PCX file parsing out-of-bounds write vulnerability could lead to remote code executionEPSS 5.8%