CVE-2018-17104 json
An issue was discovered in Microweber 1.0.7.
published 2018-09-16 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-8883
- cvss
- 8.8
- 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 56%
- public exploits
- 0
- none known
Summary
An issue was discovered in Microweber 1.0.7. There is a CSRF attack (against the admin user) that can add an administrative account via api/save_user.
Patch / fix
Exploit prediction
0.78% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/microweber/microweber/issues/484 referenced PoC, tagged "exploit" by a source, unverified
- github.com https://github.com/microweber/microweber/issues/483 referenced PoC, tagged "exploit" by a source, unverified
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 |
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
github.com
/microweber/microweber/commit/982ea9d5efb7d2306a05644ebc3469dadb33767e
patch, vendor-advisory
-
github.com
/microweber/microweber/issues/484
exploit, issue-tracking, third-party-advisory
-
github.com
/microweber/microweber/issues/483
exploit, issue-tracking, third-party-advisory
Sources
- CVE List CVE-2018-17104
- NVD CVE-2018-17104
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.