CVE-2018-7434 json
zzcms 8.2 allows remote attackers to discover the full path via a direct request to 3/qq_connect2.0/API/class/ErrorCase.class.php or 3/ucen…
published 2018-02-24 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-19165
- cvss
- 5.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.3%
- EPSS 2.3% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
zzcms 8.2 allows remote attackers to discover the full path via a direct request to 3/qq_connect2.0/API/class/ErrorCase.class.php or 3/ucenter_api/code/friend.php.
Exploit prediction
2.25% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- kongxin.gitbook.io https://kongxin.gitbook.io/zzcms-8-2-bug/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
-
kongxin.gitbook.io
/zzcms-8-2-bug/
exploit, third-party-advisory
-
github.com
/kongxin520/zzcms/blob/master/zzcms_8.2_bug.md
third-party-advisory
Sources
- CVE List CVE-2018-7434
- NVD CVE-2018-7434
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.