CVE-2022-31836 is a critical path traversal vulnerability (CWE-22) affecting Beego v2.0.3 and earlier, stemming from improper use of path.join() in the leafInfo.match() function. With a CVSS score of 9.8, it allows unauthenticated attackers to achieve high impact on confidentiality, integrity, and availability over the network with low attack complexity. While no active exploitation, public exploit code, or significant community discussion has been observed, its critical severity warrants immediate patching for affected Beego installations.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.0.3CPE matchmatch criteria | cpe:2.3:a:beego:beego:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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