CVE-2019-13611 json
python-engineio vulnerable to Cross-Site Request Forgery (CSRF)
published 2019-07-15 7 y ago modified 2026-06-17 4 mo ago also GHSA-j3jp-gvr5-7hwq , PYSEC-2019-170 , EUVD-2019-0113
- cvss
- 8.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 58%
- public exploits
- 0
- none known
Summary
An issue was discovered in python-engineio through 3.8.2. There is a Cross-Site WebSocket Hijacking (CSWSH) vulnerability that allows attackers to make WebSocket connections to a server by using a victim's credentials, because the Origin header is not restricted.
Patch / fix
- pypi python-engineio 3.9.0
- python-engineio Debian 14, Debian 13, Debian 12 3.11.1-1
debian advisories DEBIAN-CVE-2019-13611
- novnc OpenStack Cloud Crowbar 8, OpenStack Cloud 8, HPE Helion OpenStack 8 1.0.0-3.6.3
- grafana OpenStack Cloud Crowbar 8, OpenStack Cloud 8, HPE Helion OpenStack 8 4.6.5-4.6.3
- mariadb OpenStack Cloud Crowbar 8, OpenStack Cloud 8, HPE Helion OpenStack 8 10.2.25-4.14.2
- galera-3 OpenStack Cloud Crowbar 8, OpenStack Cloud 8, HPE Helion OpenStack 8 25.3.25-4.6.3
- crowbar-ha OpenStack Cloud Crowbar 8 5.0+git.1567673535.607aada-3.26.2
- crowbar-ui OpenStack Cloud Crowbar 8 1.2.0+git.1568396400.0344a727-3.12.3
- python-ovs OpenStack Cloud Crowbar 8, OpenStack Cloud 8 2.7.2-3.6.1
- ardana-nova OpenStack Cloud 8, HPE Helion OpenStack 8 8.0+git.1566902754.c58ff69-3.35.3
suse advisories SUSE-SU-2019:2867-1SUSE-SU-2019:2267-1
- python-python-engineio openSUSE Tumbleweed 4.13.3-1.2
- python-python-engineio openSUSE Tumbleweed 4.3.4-3.3
opensuse advisories openSUSE-SU-2026:12031-1openSUSE-SU-2024:14157-1
Exploit prediction
0.85% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| GitHub | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | python-engineio | <3.9.0 |
3.9.0 |
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
github.com
/miguelgrinberg/python-engineio/issues/128
web, patch, third-party-advisory, report
-
github.com
/miguelgrinberg/python-engineio/security/advisories/GHSA-j3jp-gvr5-7hwq
web
-
nvd.nist.gov
/vuln/detail/CVE-2019-13611
advisory
-
github.com
/advisories/GHSA-j3jp-gvr5-7hwq
advisory
-
github.com
/miguelgrinberg/python-engineio
package
-
github.com
/pypa/advisory-database/tree/main/vulns/python-engineio/PYSEC-2019-170.yaml
web
Sources
- CVE List CVE-2019-13611
- GitHub Advisory GHSA-j3jp-gvr5-7hwq
- NVD CVE-2019-13611
- OSV PYSEC-2019-170
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.