CVE-2019-20513 json
Open edX Ironwood.1 allows support/certificates?user= reflected XSS.
published 6y ago modified 4mo ago also EUVD-2019-11057
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 42%
- public exploits
- 0
- none known
Summary
Open edX Ironwood.1 allows support/certificates?user= reflected XSS.
Is CVE-2019-20513 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 FencerExploit prediction
0.49% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- netsparker.com https://www.netsparker.com/web-applications-advisories/ns-19-014-reflected-cross-site-scripting-in-openedx/ 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
-
netsparker.com
/web-applications-advisories/ns-19-014-reflected-cross-site-scripting-in-openedx/
exploit, third-party-advisory
Sources
- CVE List CVE-2019-20513
- NVD CVE-2019-20513
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.