CVE-2018-17837 json
An issue was discovered in JTBC(PHP) 3.0.1.6.
published 2018-10-01 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-9583
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 69%
- public exploits
- 0
- none known
Summary
An issue was discovered in JTBC(PHP) 3.0.1.6. Arbitrary file deletion is possible via a /console/file/manage.php?type=action&action=delete&path=c%3A%2F substring.
Exploit prediction
1.27% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- github.com https://github.com/AvaterXXX/JTBC/blob/master/README.md#arbitrary-file-deletion referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 6.4 | AV:N/AC:L/Au:N/C:N/I:P/A:P |
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
-
github.com
/AvaterXXX/JTBC/blob/master/README.md#arbitrary-file-deletion
exploit, third-party-advisory
Sources
- CVE List CVE-2018-17837
- NVD CVE-2018-17837
Fencer Intel 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.