GHSA-qr6x-wvxr-8hm9

Suggest an improvement
Source
https://github.com/advisories/GHSA-qr6x-wvxr-8hm9
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-qr6x-wvxr-8hm9/GHSA-qr6x-wvxr-8hm9.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-qr6x-wvxr-8hm9
Aliases
Published
2026-03-23T20:39:10Z
Modified
2026-03-25T21:05:19Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
Connect CMS: Improper Authorization in the My Page Profile Update Feature Allows Modification of Arbitrary User Information
Details

Security Advisory — My Page Profile Update (Improper Authorization)

Summary

An improper authorization issue in the My Page profile update feature may allow modification of arbitrary user information.

Affected Versions

  • 1.x series: <= 1.41.0
  • 2.x series: <= 2.41.0

Patched Versions

  • 1.41.1
  • 2.41.1

Description

In part of the My Page profile update feature, another user's profile information or password could be modified. If exploited, arbitrary user accounts may be taken over. Exploitation requires that the attacker be able to reach the affected functionality as an authenticated user. Users affected by this vulnerability should update to a fixed version.

Solution

Update to the fixed version. For the 1.x series, update to 1.41.1 or later. For the 2.x series, update to 2.41.1 or later.

Credits

OpenSource WorkShops thanks Sho Odagiri (小田切 祥) of GMO Cybersecurity by Ierae, Inc. for reporting this vulnerability.

Database specific 
{
    "cwe_ids":  [
        "CWE-285",
        "CWE-639"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-03-23T20:39:10Z",
    "nvd_published_at":  "2026-03-23T22:16:27Z",
    "severity":  "HIGH"
}
References

Affected packages

Packagist / opensource-workshop/connect-cms

Package

Name
opensource-workshop/connect-cms
Purl
pkg:composer/opensource-workshop/connect-cms

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.41.1

Affected versions

v0.*
v0.0.1.20200106
v0.0.1.20200216
v0.0.1.20200302
v0.0.1.20200411
v0.0.1.20200510
v0.0.1.20200603
v0.0.1.20200716
v0.0.1.20200909
v0.0.1.20201008
v0.0.1.20201207
v0.0.1.20210104
v0.0.1.20210301
v0.0.1.20210405
v0.0.1.20211130
v0.0.1.20220207
v1.*
v1.0.0
v1.1.0
v1.1.1
v1.1.2
v1.1.3
v1.2.0
v1.2.1
v1.2.2
v1.2.3
v1.2.4
v1.2.5
v1.2.6
v1.2.7
v1.2.8
v1.3.0
v1.3.1
v1.3.2
v1.4.0
v1.4.1
v1.4.2
v1.4.3
v1.4.4
v1.5.0
v1.5.1
v1.5.2
v1.5.3
v1.6.0
v1.6.1
v1.6.2
v1.7.0
v1.7.1
v1.7.2
v1.8.0
v1.8.1
v1.8.2
v1.8.3
v1.8.4
v1.8.5
v1.8.6
v1.8.7
v1.8.8
v1.8.9
v1.8.10
v1.9.0
v1.9.1
v1.9.2
v1.9.3
v1.9.4
v1.9.5
v1.9.6
v1.9.7
v1.9.8
v1.9.9
v1.9.10
v1.9.11
v1.10.0
v1.10.1
v1.10.2
v1.10.3
v1.10.4
v1.11.0
v1.11.1
v1.11.2
v1.11.3
v1.11.4
v1.11.5
v1.12.1
v1.12.2
v1.12.3
v1.13.0
v1.13.1
v1.14.0
v1.14.1
v1.14.2
v1.15.0
v1.15.1
v1.15.2
v1.15.3
v1.15.4
v1.16.0
v1.17.0
v1.17.1
v1.17.2
v1.17.3
v1.17.4
v1.18.0
v1.18.1
v1.18.2
v1.18.3
v1.19.0
v1.19.1
v1.19.2
v1.21.0
v1.22.0
v1.23.0
v1.23.1
v1.23.2
v1.23.3
v1.24.0
v1.25.0
v1.25.1
v1.26.0
v1.26.1
v1.27.0
v1.28.0
v1.29.0
v1.29.1
v1.30.0
v1.31.0
v1.32.0
v1.33.0
v1.33.1
v1.34.0
v1.35.0
v1.36.0
v1.37.0
v1.38.0
v1.38.1
v1.39.0
v1.40.0
v1.41.0
1.*
1.20.0

Database specific

last_known_affected_version_range 
"<= 1.41.0"
source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-qr6x-wvxr-8hm9/GHSA-qr6x-wvxr-8hm9.json"

Packagist / opensource-workshop/connect-cms

Package

Name
opensource-workshop/connect-cms
Purl
pkg:composer/opensource-workshop/connect-cms

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.0.0
Fixed
2.41.1

Affected versions

v2.*
v2.0.0
v2.0.2
v2.0.3
v2.0.4
v2.1.0
v2.1.1
v2.1.2
v2.1.3
v2.2.0
v2.2.1
v2.2.2
v2.3.0
v2.3.1
v2.3.2
v2.4.0
v2.4.1
v2.4.2
v2.4.3
v2.4.4
v2.4.5
v2.4.6
v2.4.7
v2.4.8
v2.4.9
v2.4.10
v2.5.0
v2.5.1
v2.5.2
v2.5.3
v2.5.4
v2.5.5
v2.5.6
v2.5.7
v2.5.8
v2.5.9
v2.5.10
v2.5.11
v2.6.0
v2.6.1
v2.6.2
v2.6.3
v2.6.4
v2.7.0
v2.7.1
v2.7.2
v2.7.3
v2.7.4
v2.7.5
v2.8.1
v2.8.2
v2.8.3
v2.9.0
v2.9.1
v2.10.0
v2.10.1
v2.10.2
v2.15.0
v2.15.1
v2.15.2
v2.15.3
v2.15.4
v2.16.0
v2.17.0
v2.17.1
v2.17.2
v2.17.3
v2.17.4
v2.18.0
v2.18.1
v2.18.2
v2.18.3
v2.19.0
v2.19.2.1
v2.21.0
v2.22.0
v2.23.0
v2.23.2
v2.23.3
v2.24.0
v2.25.0
v2.25.1
v2.26.0
v2.26.1
v2.27.0
v2.27.0.1
v2.28.0
v2.29.0
v2.29.1
v2.31.0
v2.32.0
v2.33.0
v2.34.0
v2.35.0
v2.36.0
v2.37.0
v2.38.0
v2.38.1
v2.39.0
v2.40.0
v2.41.0
2.*
2.30.0

Database specific

last_known_affected_version_range 
"<= 2.41.0"
source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-qr6x-wvxr-8hm9/GHSA-qr6x-wvxr-8hm9.json"