CVE-2021-40720 — CRITICAL (9.8)

Q: How severe is CVE-2021-40720?

CVE-2021-40720 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2021-40720?

Check the references section above for vendor advisories and patch information. Affected products include: Adobe Ops-Cli.

Vulnerability Description

Ops CLI version 2.0.4 (and earlier) is affected by a Deserialization of Untrusted Data vulnerability to achieve arbitrary code execution when the checkout_repo function is called on a maliciously crafted file. An attacker can leverage this to execute arbitrary code on the victim machine.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Adobe	Ops-Cli	< 2.0.5

Related Weaknesses (CWE)

CWE-502

References

https://helpx.adobe.com/security/products/ops_cli/apsb21-88.htmlPatchRelease NotesVendor Advisory
https://helpx.adobe.com/security/products/ops_cli/apsb21-88.htmlPatchRelease NotesVendor Advisory

FAQ

What is CVE-2021-40720?

CVE-2021-40720 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Ops CLI version 2.0.4 (and earlier) is affected by a Deserialization of Untrusted Data vulnerability to achieve arbitrary code execution when the checkout_repo function is called on a maliciously craf...

How severe is CVE-2021-40720?

CVE-2021-40720 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-40720?

Check the references section above for vendor advisories and patch information. Affected products include: Adobe Ops-Cli.