CVE-2018-6010 json
Yii Framework reflected Cross-site Scripting
published 2018-01-22 8 y ago modified 2026-06-17 4 mo ago also GHSA-8gfq-c54m-3rf6 , EUVD-2022-3177
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.9%
- EPSS 2.9% chance of exploitation in 30 days, percentile 86%
- public exploits
- 0
- none known
Summary
In Yii Framework 2.x before 2.0.14, remote attackers could obtain potentially sensitive information from exception messages, or exploit reflected XSS on the error handler page in non-debug mode. Related to base/ErrorHandler.php, log/Dispatcher.php, and views/errorHandler/exception.php.
Patch / fix
- packagist yiisoft/yii2 2.0.14
- github.com/yiisoft/yii2@6b0be47 commit
- github.com/yiisoft/yii2#15534 pull request
Exploit prediction
2.88% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-08).
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 |
| GitHub | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | yiisoft/yii2 | >=2.0.0, <2.0.14 |
2.0.14 |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/yiisoft/yii2/pull/15534
web, issue-tracking, third-party-advisory
-
github.com
/yiisoft/yii2/commit/6b0be47e0fa9c532e03b07b4369050582fcf5c7a
web
-
github.com
/yiisoft/yii2/issues/14711
web
-
nvd.nist.gov
/vuln/detail/CVE-2018-6010
advisory
-
github.com
/FriendsOfPHP/security-advisories/blob/master/yiisoft/yii2/CVE-2018-6010.yaml
web
-
github.com
/yiisoft/yii2-framework
package
-
yiiframework.com
/news/165/yii-2-0-14-is-released
web
Sources
- CVE List CVE-2018-6010
- GitHub Advisory GHSA-8gfq-c54m-3rf6
- NVD CVE-2018-6010
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.