CVE-2026-34621 in adobe acrobat dc
The LogPulse agent checks every host for the vulnerable version of this software, so you see where the CVE is present.
What the vulnerability is
Acrobat Reader versions 24.001.30356, 26.001.21367 and earlier are affected by an Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') 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.
Affected software: adobe acrobat dc, adobe acrobat reader dc, adobe acrobat
Scores
- CVSS: 8.6 (high)
- EPSS: 7.34% chance of exploitation in the next 30 days
- CISA KEV: Known exploited, listed 2026-04-13
- Published: 2026-04-11
What LogPulse has for it
- Detection rule: No
- Agent check (vulnerable version): Yes, published
- Mitigation: No
Source data: NIST NVD, CISA KEV and FIRST EPSS. LogPulse processes new CVEs every hour.
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