CVE-2021-36000
CVE-2021-36000 is a high-severity vulnerability in Adobe Character Animator with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- CVSS v2: 9.3
- EPSS exploit prediction: 2% (81st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Adobe Character Animator
- Published:
- Last modified:
Description
Adobe Character Animator version 4.2 (and earlier) is affected by a memory corruption vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve 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.
Frequently asked questions
- What is CVE-2021-36000?
- Adobe Character Animator version 4.2 (and earlier) is affected by a memory corruption vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve 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.
- How severe is CVE-2021-36000?
- CVE-2021-36000 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2021-36000 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-36000?
- CVE-2021-36000 affects Adobe Character Animator. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-36000?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2021-36000 published?
- CVE-2021-36000 was published on 2021-08-20 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:adobe:character_animator:*:*:*:*:*:*:*:*
More vulnerabilities in Adobe Character Animator
- CVE-2022-34242 — High (CVSS 7.8): Adobe Character Animator version 4.4.7 (and earlier) and 22.4 (and earlier) are affected by an out-of-bounds read…
- CVE-2022-34241 — High (CVSS 7.8): Adobe Character Animator version 4.4.7 (and earlier) and 22.4 (and earlier) are affected by a Heap-based Buffer…
- CVE-2022-28819 — High (CVSS 7.8): Adobe Character Animator versions 4.4.2 (and earlier) and 22.3 (and earlier) are affected by an out-of-bounds write…
- CVE-2021-40765 — High (CVSS 7.8): Adobe Character Animator version 4.4 (and earlier) is affected by a memory corruption vulnerability when parsing a M4A…
- CVE-2021-40764 — High (CVSS 7.8): Adobe Character Animator version 4.4 (and earlier) is affected by a memory corruption vulnerability when parsing a M4A…
- CVE-2021-40763 — High (CVSS 7.8): Adobe Character Animator version 4.4 (and earlier) is affected by a memory corruption vulnerability when parsing a WAF…
All CVEs affecting Adobe Character Animator →
Other CWE-787 (Out-of-bounds Write) vulnerabilities
- CVE-2026-42369 — Critical (CVSS 10.0): GV-VMS V20 is a Video Monitoring Software used to gather the feeds of many surveillance cameras and manage other…
- CVE-2026-4746 — Critical (CVSS 10.0): Out-of-bounds Write vulnerability in timeplus-io proton (base/poco/Foundation/src modules). This vulnerability is…
- CVE-2025-43300 — Critical (CVSS 10.0): An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.8.5 and iPadOS…
- CVE-2025-24201 — Critical (CVSS 10.0): An out-of-bounds write issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in…
- CVE-2024-42479 — Critical (CVSS 10.0): llama.cpp provides LLM inference in C/C++. The unsafe `data` pointer member in the `rpc_tensor` structure can cause…
- CVE-2024-39791 — Critical (CVSS 10.0): Stack-based buffer overflow vulnerabilities affecting Vonets industrial wifi bridge relays and wifi bridge…