7
CVEs
0
Critical
0
High
0
KEV
7
PoC
0
Unpatched C/H
0.0%
Patch Rate
0.3%
Avg EPSS
Severity Breakdown
CRITICAL
0
HIGH
0
MEDIUM
5
LOW
2
Monthly CVE Trend
Top Risky CVEs
| CVE | Summary | Severity | CVSS | EPSS | Priority | Signals |
|---|---|---|---|---|---|---|
| CVE-2026-86305 | Unrestricted file upload in light0011 CMS allows unauthenticated remote attackers to upload arbitrary file types - including PHP webshells - via the Upload::upload function in the ThinkPHP-based CMS. The affected code is confirmed at commits c774dce and f72cf46 in the light0011/cms GitHub repository. A public proof-of-concept exploit has been released via a GitHub issue report; the vendor has not responded and no patched version exists. | MEDIUM | 5.5 | 0.4% | 48 |
PoC
No patch
|
| CVE-2026-85381 | Authorization bypass in the light0011 CMS Chapter Controller (ChapterController.class.php) exposes chapter content to unauthenticated remote attackers through insecure direct object reference (IDOR). By manipulating the `content` argument in HTTP requests, an attacker can reference chapter objects they are not permitted to access, circumventing the controller's access control entirely. A public exploit was disclosed via GitHub issue #5; the maintainer has not yet responded to the responsible disclosure report. | MEDIUM | 5.5 | 0.3% | 48 |
PoC
No patch
|
| CVE-2026-86308 | Information disclosure in light0011 CMS exposes database debug output to unauthenticated remote attackers by manipulating the DB_DEBUG argument processed by the Debug Mode component in App/Common/Conf/config.php. The flaw allows network-accessible attackers to retrieve database diagnostic data - potentially including SQL query traces, schema details, or connection metadata - with no authentication and no user interaction required. A public proof-of-concept exploit exists via GitHub issue #17, and the vendor has not yet responded to the coordinated disclosure report, leaving all deployed instances unpatched. | MEDIUM | 5.5 | 0.3% | 48 |
PoC
No patch
|
| CVE-2026-85380 | Server-side request forgery in light0011 CMS allows unauthenticated remote attackers to force the server to fetch arbitrary URLs by manipulating the `source[]` parameter in the bundled UEditor `catchimage` function at `Public/ueditor/php/controller.php`. Successful exploitation enables internal network reconnaissance, access to cloud metadata services (e.g., AWS IMDSv1), and pivoting to other HTTP endpoints not exposed externally. A public exploit exists via GitHub issue #6; the maintainer has not responded to disclosure and no patch has been released. | MEDIUM | 5.5 | 0.3% | 48 |
PoC
No patch
|
| CVE-2026-85379 | SQL injection in light0011 CMS exposes all deployments to unauthenticated remote database compromise through the ChapterModel::searchChapter function, where the `content` argument is passed unsanitized to the Query Builder in App/Home/Controller/ChapterController.class.php. Because the project uses no versioning, every deployed commit of this PHP CMS is affected with no vendor-patched baseline to target. A public proof-of-concept exploit is available via GitHub issue #7, and the project maintainer has not responded to disclosure, leaving no official remediation path. | MEDIUM | 5.5 | 0.3% | 48 |
PoC
No patch
|
| CVE-2026-85382 | Cross-site scripting in light0011 CMS allows remote attackers to inject arbitrary JavaScript into chapter content pages by manipulating the `content` argument processed through PHP's `htmlspecialchars_decode()` function in the chapter template. The misuse of this function-which decodes HTML entities rather than encoding them-means user-supplied chapter content is rendered as raw HTML in victims' browsers. A public proof-of-concept is available via GitHub issue #8, and the project maintainer has not responded to the coordinated disclosure. | LOW | 2.1 | 0.3% | 31 |
PoC
No patch
|
| CVE-2026-86307 | Cross-site request forgery in light0011 cms (rolling-release, at minimum through commits c774dce3 and f72cf46f) allows a remote attacker to perform unauthorized state-changing operations on behalf of an authenticated CMS user by inducing that user to visit a malicious page. A public proof-of-concept is documented in GitHub issue #12, and the project maintainer has not responded to the disclosure, leaving the vulnerability unpatched. The CVSS 4.0 score of 5.3 reflects the moderate but real-world risk: low integrity impact, no confidentiality exposure, and a mandatory passive user-interaction requirement. | LOW | 2.1 | 0.2% | 30 |
PoC
No patch
|