CVE-2017-9933 json
Improper cache invalidation in Joomla!
published 2017-07-17 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-18843
- cvss
- 7.5
- version 3.0, 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
Improper cache invalidation in Joomla! CMS 1.7.3 through 3.7.2 leads to disclosure of form contents.
Exploit prediction
2.30% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-09).
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:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
developer.joomla.org
/security-centre/696-20170601-core-information-disclosure
vendor-advisory
-
securityfocus.com
/bid/99450
vdb-entry, third-party-advisory
-
securitytracker.com
/id/1038817
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2017-9933
- NVD CVE-2017-9933
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.