Vulnerability Intelligence Report
[Google Project Zero] Adobe Acrobat DC OOBW 0-day actively exploited in the wild
CVE-2023-26369
Acrobat Reader versions 23.003.20284 (and earlier), 20.005.30516 (and earlier) and 20.005.30514 (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 file.
CISA KEV
SSVC: Active Exploitation
CVSS Base Score
7.8
HIGH
Exploitability:1.9
Impact Score:5.9
Temporal Score:7.8
EPSS Probability:7.04%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-787 ↗Out-of-bounds Write (CWE-787)
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Adobe | Acrobat Reader | 0 <= 20.005.30514 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Adobe Systems Incorporated · Vendor · USA |
| Reserved | 2023-02-22T19:47:52 |
| Published | 2023-09-13T08:17:43 |
| Patch Date | 2023-09-12 |
| Last Updated | 2025-10-21T23:05:37 |
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