CVE-2021-39829
Last modified
CVE-2021-39829 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Adobe Framemaker versions 2019 Update 8 (and earlier) and 2020 Release Update 2 (and earlier) are affected by an out-of-bounds write 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 PDF file.. EPSS estimates a 2.15% chance of exploitation in the next 30 days.
Description
Adobe Framemaker versions 2019 Update 8 (and earlier) and 2020 Release Update 2 (and earlier) are affected by an out-of-bounds write 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 PDF file.
Metrics
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Framemaker | <= 2019.0.8 |
| Adobe | Framemaker | >= 2020.0.1, <= 2020.0.2 |
References
- https://helpx.adobe.com/security/products/framemaker/apsb21-74.htmlPatch, Vendor Advisory
- https://helpx.adobe.com/security/products/framemaker/apsb21-74.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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