CVE-2023-39106 is a critical remote code execution (RCE) vulnerability affecting Nacos Group Nacos Spring Project versions 1.1.1 and earlier, stemming from an insecure deserialization flaw within the SnakeYaml's Constructor() component. With a CVSS score of 8.8 (HIGH), this vulnerability allows an authenticated remote attacker to execute arbitrary code with low attack complexity, leading to high impacts on confidentiality, integrity, and availability. While no active exploitation, public exploit code, or significant community discussion has been observed, the high severity warrants immediate attention and patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.1.1CPE matchmatch criteria | cpe:2.3:a:alibabacloud:nacos_spring_project:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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