# Adobe Acrobat Reader DC vulnerabilities

Source: https://junglewise.ai/threats/technologies/acrobat-reader-dc  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 11 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/acrobat-reader-dc.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 39 vulnerabilities in Adobe Acrobat Reader DC: 0 in the last 7 days and 31 in the last 90 days, 4 of them critical and 4 exploited in the wild. The most recent, CVE-2026-82001, was published on 8 September 2026. Nothing was published in the last eight weeks.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 31
- All time: 39 (4 critical, 4 exploited in the wild)

## About Adobe Acrobat Reader DC

Acrobat Reader DC is software for viewing, annotating, and interacting with PDF documents.

## Latest Adobe Acrobat Reader DC vulnerabilities

- [CVE-2026-82001: Adobe Acrobat Reader denial-of-service via uncontrolled resource consumption](https://junglewise.ai/threats/cve-2026-82001-adobe-acrobat-reader-denial-of-service-via-uncontrolled-resource) (medium, CVSS 5.5, published 8 Sep 2026)
- [CVE-2026-81996: Adobe Acrobat Reader privilege escalation via incorrect authorization](https://junglewise.ai/threats/cve-2026-81996-adobe-acrobat-reader-privilege-escalation-via-incorrect) (high, CVSS 8.8, published 8 Sep 2026)
- [CVE-2026-81994: Adobe Acrobat Reader prototype pollution arbitrary file read](https://junglewise.ai/threats/cve-2026-81994-adobe-acrobat-reader-prototype-pollution-arbitrary-file-read) (high, CVSS 8.2, published 8 Sep 2026)
- [CVE-2026-81993: Adobe Acrobat Reader heap buffer overflow in PDF parsing](https://junglewise.ai/threats/cve-2026-81993-adobe-acrobat-reader-heap-buffer-overflow-in-pdf-parsing) (medium, CVSS 5.5, published 8 Sep 2026)
- [CVE-2026-81992: Adobe Acrobat Reader heap-based buffer overflow](https://junglewise.ai/threats/cve-2026-81992-adobe-acrobat-reader-heap-based-buffer-overflow) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81991: Adobe Acrobat Reader out-of-bounds read in memory parsing](https://junglewise.ai/threats/cve-2026-81991-adobe-acrobat-reader-out-of-bounds-read-in-memory-parsing) (medium, CVSS 5.5, published 8 Sep 2026)
- [CVE-2026-81990: Adobe Acrobat Reader use-after-free remote code execution](https://junglewise.ai/threats/cve-2026-81990-adobe-acrobat-reader-use-after-free-remote-code-execution) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81989: Adobe Acrobat Reader use-after-free in parsing](https://junglewise.ai/threats/cve-2026-81989-adobe-acrobat-reader-use-after-free-in-parsing) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81988: Adobe Acrobat Reader use-after-free](https://junglewise.ai/threats/cve-2026-81988-adobe-acrobat-reader-use-after-free) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81987: Adobe Acrobat Reader integer overflow in PDF parsing](https://junglewise.ai/threats/cve-2026-81987-adobe-acrobat-reader-integer-overflow-in-pdf-parsing) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81986: Adobe Acrobat Reader use-after-free in PDF handling](https://junglewise.ai/threats/cve-2026-81986-adobe-acrobat-reader-use-after-free-in-pdf-handling) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81985: Adobe Acrobat Reader use-after-free](https://junglewise.ai/threats/cve-2026-81985-adobe-acrobat-reader-use-after-free) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81984: Adobe Acrobat Reader use after free in memory handling](https://junglewise.ai/threats/cve-2026-81984-adobe-acrobat-reader-use-after-free-in-memory-handling) (medium, CVSS 5.5, published 8 Sep 2026)
- [CVE-2026-81983: Adobe Acrobat Reader out-of-bounds write vulnerability](https://junglewise.ai/threats/cve-2026-81983-adobe-acrobat-reader-out-of-bounds-write-vulnerability) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81982: Adobe Acrobat Reader out-of-bounds read in PDF parsing](https://junglewise.ai/threats/cve-2026-81982-adobe-acrobat-reader-out-of-bounds-read-in-pdf-parsing) (medium, CVSS 5.5, published 8 Sep 2026)
- [CVE-2026-81981: Adobe Acrobat Reader out-of-bounds write](https://junglewise.ai/threats/cve-2026-81981-adobe-acrobat-reader-out-of-bounds-write) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81980: Adobe Acrobat Reader out-of-bounds write in PDF parsing](https://junglewise.ai/threats/cve-2026-81980-adobe-acrobat-reader-out-of-bounds-write-in-pdf-parsing) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81979: Adobe Acrobat Reader out-of-bounds write arbitrary code execution](https://junglewise.ai/threats/cve-2026-81979-adobe-acrobat-reader-out-of-bounds-write-arbitrary-code-execution) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81978: Adobe Acrobat Reader out-of-bounds read in PDF parsing](https://junglewise.ai/threats/cve-2026-81978-adobe-acrobat-reader-out-of-bounds-read-in-pdf-parsing) (medium, CVSS 5.5, published 8 Sep 2026)
- [CVE-2026-81977: Adobe Acrobat Reader integer underflow in memory handling](https://junglewise.ai/threats/cve-2026-81977-adobe-acrobat-reader-integer-underflow-in-memory-handling) (medium, CVSS 5.5, published 8 Sep 2026)
- [CVE-2026-81976: Adobe Acrobat Reader use-after-free](https://junglewise.ai/threats/cve-2026-81976-adobe-acrobat-reader-use-after-free) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81975: Adobe Acrobat Reader use-after-free vulnerability](https://junglewise.ai/threats/cve-2026-81975-adobe-acrobat-reader-use-after-free-vulnerability) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81973: Adobe Acrobat Reader use-after-free vulnerability](https://junglewise.ai/threats/cve-2026-81973-adobe-acrobat-reader-use-after-free-vulnerability) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-80162: Adobe Acrobat Reader use-after-free in memory handling](https://junglewise.ai/threats/cve-2026-80162-adobe-acrobat-reader-use-after-free-in-memory-handling) (medium, CVSS 5.5, published 8 Sep 2026)
- [CVE-2026-80161: Adobe Acrobat Reader type confusion vulnerability](https://junglewise.ai/threats/cve-2026-80161-adobe-acrobat-reader-type-confusion-vulnerability) (high, CVSS 7.8, published 8 Sep 2026)

## Most severe Adobe Acrobat Reader DC vulnerabilities

- [CVE-2021-21017: Adobe Acrobat and Reader Heap-based Buffer Overflow Vulnerability](https://junglewise.ai/threats/cve-2021-21017-adobe-acrobat-and-reader-heap-based-buffer-overflow-vulnerability) (critical, exploited in the wild, CVSS 8.8, published 3 Nov 2021)
- [CVE-2021-28550: Adobe Acrobat and Reader Use-After-Free Vulnerability](https://junglewise.ai/threats/cve-2021-28550-adobe-acrobat-and-reader-use-after-free-vulnerability) (critical, exploited in the wild, CVSS 8.8, published 3 Nov 2021)
- [CVE-2020-9715: Adobe Acrobat use-after-free in PDF parsing](https://junglewise.ai/threats/cve-2020-9715-adobe-acrobat-use-after-free-in-pdf-parsing) (critical, exploited in the wild, CVSS 7.8, published 13 Apr 2026)
- [CVE-2023-21608: Adobe Acrobat and Reader Use-After-Free Vulnerability](https://junglewise.ai/threats/cve-2023-21608-adobe-acrobat-and-reader-use-after-free-vulnerability) (critical, exploited in the wild, CVSS 7.8, published 10 Oct 2023)
- [CVE-2026-81996: Adobe Acrobat Reader privilege escalation via incorrect authorization](https://junglewise.ai/threats/cve-2026-81996-adobe-acrobat-reader-privilege-escalation-via-incorrect) (high, CVSS 8.8, published 8 Sep 2026)
- [CVE-2026-34622: Acrobat Reader versions 26.001.21411, 24.001.30360, 24.001.30362 and earlier are affected by an Improperly Controlled…](https://junglewise.ai/threats/cve-2026-34622-acrobat-reader-versions-26-001-21411-24-001-30360-24-001-30362) (high, CVSS 8.6, published 14 Apr 2026)
- [CVE-2026-81994: Adobe Acrobat Reader prototype pollution arbitrary file read](https://junglewise.ai/threats/cve-2026-81994-adobe-acrobat-reader-prototype-pollution-arbitrary-file-read) (high, CVSS 8.2, published 8 Sep 2026)
- [CVE-2026-81990: Adobe Acrobat Reader use-after-free remote code execution](https://junglewise.ai/threats/cve-2026-81990-adobe-acrobat-reader-use-after-free-remote-code-execution) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81989: Adobe Acrobat Reader use-after-free in parsing](https://junglewise.ai/threats/cve-2026-81989-adobe-acrobat-reader-use-after-free-in-parsing) (high, CVSS 7.8, published 8 Sep 2026)
- [CVE-2026-81988: Adobe Acrobat Reader use-after-free](https://junglewise.ai/threats/cve-2026-81988-adobe-acrobat-reader-use-after-free) (high, CVSS 7.8, published 8 Sep 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 31 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Adobe technologies

- [Adobe ColdFusion](https://junglewise.ai/threats/technologies/coldfusion): 95 vulnerabilities
- [Adobe Experience Manager](https://junglewise.ai/threats/technologies/adobe-experience-manager): 74 vulnerabilities
- [Adobe Commerce](https://junglewise.ai/threats/technologies/commerce): 72 vulnerabilities
- [Adobe Acrobat](https://junglewise.ai/threats/technologies/acrobat): 65 vulnerabilities
- [Adobe Acrobat Reader](https://junglewise.ai/threats/technologies/acrobat-reader): 60 vulnerabilities
- [Adobe Flash Player](https://junglewise.ai/threats/technologies/flash-player): 56 vulnerabilities
- [Adobe AIR](https://junglewise.ai/threats/technologies/air): 55 vulnerabilities
- [Adobe C2pa](https://junglewise.ai/threats/technologies/c2pa): 52 vulnerabilities
- [Adobe C2pa-Web](https://junglewise.ai/threats/technologies/c2pa-web): 51 vulnerabilities
- [Adobe Content Credentials Rust SDK](https://junglewise.ai/threats/technologies/content-credentials-rust-sdk): 44 vulnerabilities
- [Adobe Content Credentials JS SDK](https://junglewise.ai/threats/technologies/content-credentials-js-sdk): 42 vulnerabilities
- [Adobe Acrobat DC](https://junglewise.ai/threats/technologies/acrobat-dc): 41 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Adobe Acrobat Reader DC vulnerabilities", https://junglewise.ai/threats/technologies/acrobat-reader-dc, 11 November 2026.