CVE-2017-1000488 json
Inline JS XSS vulnerability in Mautic
published 2018-01-03 8 y ago modified 2026-06-17 4 mo ago also GHSA-qjhr-c23f-w76q , EUVD-2021-0512
- cvss
- 6.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 58%
- public exploits
- 0
- none known
Summary
Mautic version 2.1.0 - 2.11.0 is vulnerable to an inline JS XSS attack when using Mautic forms on a Mautic landing page using GET parameters to pre-populate the form.
Patch / fix
Exploit prediction
0.84% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/mautic/mautic/releases/tag/2.12.0 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 6.1 | CVSS:3.0/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 |
| GitHub | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | mautic/core | >=2.1.0, <2.12.0 |
2.12.0 |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/mautic/mautic/commit/bda60c0eefbd19c759589e975e63ab1d201c1b8e
web
-
github.com
/mautic/mautic/releases/tag/2.12.0
web, exploit, release-notes, third-party-advisory
-
github.com
/mautic/mautic/security/advisories/GHSA-qjhr-c23f-w76q
web
-
nvd.nist.gov
/vuln/detail/CVE-2017-1000488
advisory
Sources
- CVE List CVE-2017-1000488
- GitHub Advisory GHSA-qjhr-c23f-w76q
- NVD CVE-2017-1000488
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