In Ant Design Pro 4.0.0, reflected XSS in the user/login redirect GET parameter affects the authorization component, leading to execution o…

published 2019-10-23 7y ago modified 2026-06-17 4mo ago also EUVD-2019-8138

cvss: 6.1; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.1%; EPSS 1.1% chance of exploitation in 30 days, percentile 66%
public exploits: 0; none known

In Ant Design Pro 4.0.0, reflected XSS in the user/login redirect GET parameter affects the authorization component, leading to execution of JavaScript code in the login after-action script.

Patch / fix

links 1

github.com/ant-design/ant-design-pro#5461 pull request

Is CVE-2019-18350 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Exploit prediction

1.14% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

github.com https://github.com/ant-design/ant-design-pro/pull/5461 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.1	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD	2.0	4.3	AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

github.com /ant-design/ant-design-pro/pull/5461
exploit, patch, third-party-advisory

Sources

CVE List CVE-2019-18350
NVD CVE-2019-18350

Fencer Intel 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.