How severe is CVE-2021-44699?

CVE-2021-44699 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2021-44699 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-44699?

CVE-2021-44699 primarily affects Adobe Audition. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2021-44699?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2021-44699 published?

CVE-2021-44699 was published on 2021-12-20 and last updated on 2026-06-17.

CVE-2021-44699

CVE-2021-44699 is a low-severity vulnerability in Adobe Audition with a CVSS 3.x base score of 3.3. 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-125.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
CVSS v2: 4.3
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-125
Affected product: Adobe Audition
Published: 2021-12-20
Last modified: 2026-06-17

Description

Adobe Audition versions 14.4 (and earlier), and 22.0 (and earlier)are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious MP4 file.

Frequently asked questions

What is CVE-2021-44699?: Adobe Audition versions 14.4 (and earlier), and 22.0 (and earlier)are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious MP4 file.
How severe is CVE-2021-44699?: CVE-2021-44699 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2021-44699 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-44699?: CVE-2021-44699 primarily affects Adobe Audition. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2021-44699?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-44699 published?: CVE-2021-44699 was published on 2021-12-20 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:adobe:audition:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:audition:22.0:*:*:*:*:*:*:*

More vulnerabilities in Adobe Audition

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CVE-2024-39378 — High (CVSS 7.8): Audition versions 24.4.1, 23.6.6 and earlier are affected by an out-of-bounds write vulnerability that could result in…
CVE-2024-20739 — High (CVSS 7.8): Audition versions 24.0.3, 23.6.2 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could…
CVE-2021-40740 — High (CVSS 7.8): Adobe Audition version 14.4 (and earlier) is affected by a memory corruption vulnerability when parsing a M4A file,…

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Other CWE-125 (Out-of-bounds Read) vulnerabilities

CVE-2026-24826 — Critical (CVSS 10.0): Out-of-bounds Write, Divide By Zero, NULL Pointer Dereference, Use of Uninitialized Resource, Out-of-bounds Read,…
CVE-2024-22004 — Critical (CVSS 10.0): Due to length check, an attacker with privilege access on a Linux Nonsecure operating system can trigger a…
CVE-2021-41556 — Critical (CVSS 10.0): sqclass.cpp in Squirrel through 2.2.5 and 3.x through 3.1 allows an out-of-bounds read (in the core interpreter) that…
CVE-2021-21777 — Critical (CVSS 10.0): An information disclosure vulnerability exists in the Ethernet/IP UDP handler functionality of EIP Stack Group OpENer…
CVE-2017-14451 — Critical (CVSS 10.0): An exploitable out-of-bounds read vulnerability exists in libevm (Ethereum Virtual Machine) of CPP-Ethereum. A…
CVE-2013-0767 — Critical (CVSS 10.0): The nsSVGPathElement::GetPathLengthScale function in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and…

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