Vulnerability record · CVE-2022-31259 · published 21 May 2022

CVE-2022-31259: Beego vulnerability

Beego · Beego

The route lookup process in beego before 1.12.9 and 2.x before 2.0.3 allows attackers to bypass access control. When a /p1/p2/:name route is configured, attackers can access it by appending .xml in various places (e.g., p1.xml instead of p1).

9.8 CVSS 3.1 Critical EPSS 22% · top 2.4%

9.8CVSS 3.1 base score, v2 6.8

22%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

8References, 2 tagged exploit

17 Jun 2026Last modified by NVD

Description

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Beego Beego

References

Link	Tags
https://beego.vip	Product
https://github.com/advisories/GHSA-qx32-f6g6-fcfr
https://github.com/beego/beego/issues/4946	ExploitIssue TrackingPatchThird Party Advisory
https://github.com/beego/beego/tree/v2.0.2	Release NotesThird Party Advisory
https://beego.vip	Product
https://github.com/advisories/GHSA-qx32-f6g6-fcfr
https://github.com/beego/beego/issues/4946	ExploitIssue TrackingPatchThird Party Advisory
https://github.com/beego/beego/tree/v2.0.2	Release NotesThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2022-31836Beego path traversal vulnerabilityThe leafInfo.match() function in Beego v2.0.3 and below uses path.join() to deal with wildcardvalues which can lead to cross directory risk.EPSS 1.7%5 Jul 2022 9.8CVE-2021-30080Beego vulnerabilityAn issue was discovered in the route lookup process in beego before 1.12.11 that allows attackers to bypass access control.EPSS 1.3%5 Apr 2022 9.6CVE-2025-30223Beego cross-site scripting vulnerabilityBeego is an open-source web framework for the Go programming language. Prior to 2.3.6, a Cross-Site Scripting (XSS) vulnerability exists in Beego's R…EPSS 0.59%31 Mar 2025 8.8CVE-2024-40464Beego improper certificate validation vulnerabilityAn issue in beego v.2.2.0 and before allows a remote attacker to escalate privileges via the sendMail function located in beego/core/logs/smtp.go fileEPSS 0.57%31 Jul 2024 8.8CVE-2024-40465Beego broken cryptographic algorithm vulnerabilityAn issue in beego v.2.2.0 and before allows a remote attacker to escalate privileges via the getCacheFileName function in file.go fileEPSS 0.43%31 Jul 2024 7.8CVE-2021-27116Beego link following vulnerabilityAn issue was discovered in file profile.go in function MemProf in beego through 2.0.2, allows attackers to launch symlink attacks locally.EPSS 0.44%5 Apr 2022 7.8CVE-2021-27117Beego link following vulnerabilityAn issue was discovered in file profile.go in function GetCPUProfile in beego through 2.0.2, allows attackers to launch symlink attacks locally.EPSS 0.44%5 Apr 2022 6.9CVE-2024-55885Beego broken cryptographic algorithm vulnerabilitybeego is an open-source web framework for the Go programming language. Versions of beego prior to 2.3.4 use MD5 as a hashing algorithm. MD5 is no lon…EPSS 0.35%12 Dec 2024

Source: NIST National Vulnerability Database (record CVE-2022-31259), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.