GHSA-q723-847q-5g8g

Suggest an improvement
Source
https://github.com/advisories/GHSA-q723-847q-5g8g
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-q723-847q-5g8g/GHSA-q723-847q-5g8g.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-q723-847q-5g8g
Aliases
  • CVE-2026-41838
Published
2026-06-09T06:31:57Z
Modified
2026-07-29T18:16:34.978489898Z
Severity
  • 4.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Spring Framework Predictable Session ID in WebSocket Module
Details

IDs for WebSocket sessions in the spring-websocket module are not cryptographically unpredictable, which may be possible to exploit in combination with inadequate authorization rules.

Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.

Database specific 
{
    "severity": "MODERATE",
    "github_reviewed": true,
    "nvd_published_at": "2026-06-09T05:16:35Z",
    "github_reviewed_at": "2026-07-29T18:08:19Z",
    "cwe_ids": [
        "CWE-330"
    ]
}
References

Affected packages

Maven
org.springframework:spring-websocket

Package

Name
org.springframework:spring-websocket
View open source insights on deps.dev
Purl
pkg:maven/org.springframework/spring-websocket

Affected ranges

Type
ECOSYSTEM
Events
Introduced
7.0.0
Fixed
7.0.8

Affected versions

7.*
7.0.0
7.0.1
7.0.2
7.0.3
7.0.4
7.0.5
7.0.6
7.0.7

Database specific

last_known_affected_version_range 
"<= 7.0.7"
source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-q723-847q-5g8g/GHSA-q723-847q-5g8g.json"
org.springframework:spring-websocket

Package

Name
org.springframework:spring-websocket
View open source insights on deps.dev
Purl
pkg:maven/org.springframework/spring-websocket

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.2.19

Affected versions

6.*
6.2.0
6.2.1
6.2.2
6.2.3
6.2.4
6.2.5
6.2.6
6.2.7
6.2.8
6.2.9
6.2.10
6.2.11
6.2.12
6.2.13
6.2.14
6.2.15
6.2.16
6.2.17
6.2.18

Database specific

last_known_affected_version_range 
"<= 6.2.18"
source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-q723-847q-5g8g/GHSA-q723-847q-5g8g.json"
org.springframework:spring-websocket

Package

Name
org.springframework:spring-websocket
View open source insights on deps.dev
Purl
pkg:maven/org.springframework/spring-websocket

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.1.0
Last affected
6.1.27

Affected versions

6.*
6.1.0
6.1.1
6.1.2
6.1.3
6.1.4
6.1.5
6.1.6
6.1.7
6.1.8
6.1.9
6.1.10
6.1.11
6.1.12
6.1.13
6.1.14
6.1.15
6.1.16
6.1.17
6.1.18
6.1.19
6.1.20
6.1.21

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-q723-847q-5g8g/GHSA-q723-847q-5g8g.json"
org.springframework:spring-websocket

Package

Name
org.springframework:spring-websocket
View open source insights on deps.dev
Purl
pkg:maven/org.springframework/spring-websocket

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
5.3.48

Affected versions

4.*
4.0.0.RELEASE
4.0.1.RELEASE
4.0.2.RELEASE
4.0.3.RELEASE
4.0.4.RELEASE
4.0.5.RELEASE
4.0.6.RELEASE
4.0.7.RELEASE
4.0.8.RELEASE
4.0.9.RELEASE
4.1.0.RELEASE
4.1.1.RELEASE
4.1.2.RELEASE
4.1.3.RELEASE
4.1.4.RELEASE
4.1.5.RELEASE
4.1.6.RELEASE
4.1.7.RELEASE
4.1.8.RELEASE
4.1.9.RELEASE
4.2.0.RELEASE
4.2.1.RELEASE
4.2.2.RELEASE
4.2.3.RELEASE
4.2.4.RELEASE
4.2.5.RELEASE
4.2.6.RELEASE
4.2.7.RELEASE
4.2.8.RELEASE
4.2.9.RELEASE
4.3.0.RELEASE
4.3.1.RELEASE
4.3.2.RELEASE
4.3.3.RELEASE
4.3.4.RELEASE
4.3.5.RELEASE
4.3.6.RELEASE
4.3.7.RELEASE
4.3.8.RELEASE
4.3.9.RELEASE
4.3.10.RELEASE
4.3.11.RELEASE
4.3.12.RELEASE
4.3.13.RELEASE
4.3.14.RELEASE
4.3.15.RELEASE
4.3.16.RELEASE
4.3.17.RELEASE
4.3.18.RELEASE
4.3.19.RELEASE
4.3.20.RELEASE
4.3.21.RELEASE
4.3.22.RELEASE
4.3.23.RELEASE
4.3.24.RELEASE
4.3.25.RELEASE
4.3.26.RELEASE
4.3.27.RELEASE
4.3.28.RELEASE
4.3.29.RELEASE
4.3.30.RELEASE
5.*
5.0.0.RELEASE
5.0.1.RELEASE
5.0.2.RELEASE
5.0.3.RELEASE
5.0.4.RELEASE
5.0.5.RELEASE
5.0.6.RELEASE
5.0.7.RELEASE
5.0.8.RELEASE
5.0.9.RELEASE
5.0.10.RELEASE
5.0.11.RELEASE
5.0.12.RELEASE
5.0.13.RELEASE
5.0.14.RELEASE
5.0.15.RELEASE
5.0.16.RELEASE
5.0.17.RELEASE
5.0.18.RELEASE
5.0.19.RELEASE
5.0.20.RELEASE
5.1.0.RELEASE
5.1.1.RELEASE
5.1.2.RELEASE
5.1.3.RELEASE
5.1.4.RELEASE
5.1.5.RELEASE
5.1.6.RELEASE
5.1.7.RELEASE
5.1.8.RELEASE
5.1.9.RELEASE
5.1.10.RELEASE
5.1.11.RELEASE
5.1.12.RELEASE
5.1.13.RELEASE
5.1.14.RELEASE
5.1.15.RELEASE
5.1.16.RELEASE
5.1.17.RELEASE
5.1.18.RELEASE
5.1.19.RELEASE
5.1.20.RELEASE
5.2.0.RELEASE
5.2.1.RELEASE
5.2.2.RELEASE
5.2.3.RELEASE
5.2.4.RELEASE
5.2.5.RELEASE
5.2.6.RELEASE
5.2.7.RELEASE
5.2.8.RELEASE
5.2.9.RELEASE
5.2.10.RELEASE
5.2.11.RELEASE
5.2.12.RELEASE
5.2.13.RELEASE
5.2.14.RELEASE
5.2.15.RELEASE
5.2.16.RELEASE
5.2.17.RELEASE
5.2.18.RELEASE
5.2.19.RELEASE
5.2.20.RELEASE
5.2.21.RELEASE
5.2.22.RELEASE
5.2.23.RELEASE
5.2.24.RELEASE
5.2.25.RELEASE
5.3.0
5.3.1
5.3.2
5.3.3
5.3.4
5.3.5
5.3.6
5.3.7
5.3.8
5.3.9
5.3.10
5.3.11
5.3.12
5.3.13
5.3.14
5.3.15
5.3.16
5.3.17
5.3.18
5.3.19
5.3.20
5.3.21
5.3.22
5.3.23
5.3.24
5.3.25
5.3.26
5.3.27
5.3.28
5.3.29
5.3.30
5.3.31
5.3.32
5.3.33
5.3.34
5.3.35
5.3.36
5.3.37
5.3.38
5.3.39

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-q723-847q-5g8g/GHSA-q723-847q-5g8g.json"