CVE-2018-18842 json
CSRF exists in zb_users/plugin/AppCentre/theme.js.php in Z-BlogPHP 1.5.2.1935 (Zero), which allows remote attackers to execute arbitrary PH…
published 2018-10-30 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-10556
- 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 57%
- public exploits
- 0
- none known
Summary
CSRF exists in zb_users/plugin/AppCentre/theme.js.php in Z-BlogPHP 1.5.2.1935 (Zero), which allows remote attackers to execute arbitrary PHP code.
Exploit prediction
0.81% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/zblogcn/zblogphp/files/2524853/CSRF.Vulnerability.exists.in.the.file.of.Z-BLOG.1.5.2.1935.docx referenced PoC, tagged "exploit" by a source, unverified
- github.com https://github.com/zblogcn/zblogphp/issues/201 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
/zblogcn/zblogphp/files/2524853/CSRF.Vulnerability.exists.in.the.file.of.Z-BLOG.1.5.2.1935.docx
exploit, third-party-advisory
-
github.com
/zblogcn/zblogphp/issues/201
exploit, third-party-advisory
Sources
- CVE List CVE-2018-18842
- NVD CVE-2018-18842
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.