CVE-2019-14550 json
An issue was discovered in EspoCRM before 5.6.9.
published 2019-08-05 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-5711
- cvss
- 5.4
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 65%
- public exploits
- 0
- none known
Summary
An issue was discovered in EspoCRM before 5.6.9. Stored XSS was executed when a victim clicks on the Edit Dashboard feature present on the Homepage. An attacker can load malicious JavaScript inside the add tab list feature, which would fire when a user clicks on the Edit Dashboard button, thus helping him steal victims' cookies (hence compromising their accounts).
Patch / fix
- espocrm espocrm 5.6.9
Exploit prediction
1.08% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- gauravnarwani.com https://gauravnarwani.com/publications/cve-2019-14550/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 5.4 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 3.5 | AV:N/AC:M/Au:S/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/espocrm/espocrm/commit/ffd3f762ce4a8de3b8962f33513e073c55d943b5
patch, third-party-advisory
-
gauravnarwani.com
/publications/cve-2019-14550/
exploit, third-party-advisory
-
github.com
/espocrm/espocrm/releases/tag/5.6.9
release-notes, third-party-advisory
-
github.com
/espocrm/espocrm/issues/1369
third-party-advisory
Sources
- CVE List CVE-2019-14550
- NVD CVE-2019-14550
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.