CVE-2018-19595 json
PbootCMS V1.3.1 build 2018-11-14 allows remote attackers to execute arbitrary code via use of "eval" with mixed case, as demonstrated by an…
published 2018-11-27 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-11284
- cvss
- 9.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.9%
- EPSS 3.9% chance of exploitation in 30 days, percentile 90%
- public exploits
- 0
- none known
Summary
PbootCMS V1.3.1 build 2018-11-14 allows remote attackers to execute arbitrary code via use of "eval" with mixed case, as demonstrated by an index.php/list/5/?current={pboot:if(evAl($_GET[a]))}1{/pboot:if}&a=phpinfo(); URI, because of an incorrect apps\home\controller\ParserController.php parserIfLabel protection mechanism.
Exploit prediction
3.86% chance of exploitation in the next 30 days, higher than 90% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- ttk7.cn http://www.ttk7.cn/post-107.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
References
-
ttk7.cn
/post-107.html
exploit, third-party-advisory
-
pbootcms.com
/changelog.html
release-notes, vendor-advisory
- pbootcms.com /content/139.html
Sources
- CVE List CVE-2018-19595
- NVD CVE-2018-19595
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.