Cross-site scripting (XSS) vulnerability in blocks/html/block_html.php in Snoopy 1.2.3…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Cross-site scripting (XSS) vulnerability in blocks/html/block_html.php in Snoopy 1.2.3, as used in Moodle 1.6 before 1.6.9, 1.7 before 1.7.7, 1.8 before 1.8.8, and 1.9 before 1.9.4, allows remote attackers to inject arbitrary web script or HTML via an HTML block, which is not properly handled when the "Login as" feature is used to visit a MyMoodle or Blog page.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 18
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:snoopy:snoopy:1.2.3:*:*:*:*:*:*:* | 1.2.3 | Vulnerable | Snoopy |
| cpe:2.3:a:moodle:moodle:1.7.0:*:*:*:*:*:*:* | 1.7.0 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.7.1:*:*:*:*:*:*:* | 1.7.1 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.7.2:*:*:*:*:*:*:* | 1.7.2 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.7.3:*:*:*:*:*:*:* | 1.7.3 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.7.4:*:*:*:*:*:*:* | 1.7.4 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.7.5:*:*:*:*:*:*:* | 1.7.5 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.7.6:*:*:*:*:*:*:* | 1.7.6 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.8.1:*:*:*:*:*:*:* | 1.8.1 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.8.2:*:*:*:*:*:*:* | 1.8.2 | Vulnerable | Moodle |
- cpe:2.3:a:snoopy:snoopy:1.2.3:*:*:*:*:*:*:* Versions 1.2.3 Vulnerable ·Snoopy
- cpe:2.3:a:moodle:moodle:1.7.0:*:*:*:*:*:*:* Versions 1.7.0 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.7.1:*:*:*:*:*:*:* Versions 1.7.1 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.7.2:*:*:*:*:*:*:* Versions 1.7.2 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.7.3:*:*:*:*:*:*:* Versions 1.7.3 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.7.4:*:*:*:*:*:*:* Versions 1.7.4 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.7.5:*:*:*:*:*:*:* Versions 1.7.5 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.7.6:*:*:*:*:*:*:* Versions 1.7.6 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.8.1:*:*:*:*:*:*:* Versions 1.8.1 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.8.2:*:*:*:*:*:*:* Versions 1.8.2 Vulnerable ·Moodle
Show 8 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:moodle:moodle:1.8.3:*:*:*:*:*:*:* | 1.8.3 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.8.4:*:*:*:*:*:*:* | 1.8.4 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.8.5:*:*:*:*:*:*:* | 1.8.5 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.8.6:*:*:*:*:*:*:* | 1.8.6 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.8.7:*:*:*:*:*:*:* | 1.8.7 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.9.1:*:*:*:*:*:*:* | 1.9.1 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.9.2:*:*:*:*:*:*:* | 1.9.2 | Vulnerable | Moodle |
| cpe:2.3:a:moodle:moodle:1.9.3:*:*:*:*:*:*:* | 1.9.3 | Vulnerable | Moodle |
- cpe:2.3:a:moodle:moodle:1.8.3:*:*:*:*:*:*:* Versions 1.8.3 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.8.4:*:*:*:*:*:*:* Versions 1.8.4 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.8.5:*:*:*:*:*:*:* Versions 1.8.5 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.8.6:*:*:*:*:*:*:* Versions 1.8.6 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.8.7:*:*:*:*:*:*:* Versions 1.8.7 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.9.1:*:*:*:*:*:*:* Versions 1.9.1 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.9.2:*:*:*:*:*:*:* Versions 1.9.2 Vulnerable ·Moodle
- cpe:2.3:a:moodle:moodle:1.9.3:*:*:*:*:*:*:* Versions 1.9.3 Vulnerable ·Moodle
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2009-0502
- 2026-10-03 Alias added: GHSA-r7jh-88fq-f64h
References
Sources
- CVE-2009-0502 · CVE Program
- CVE-2009-0502 · NVD
- FIRST EPSS
- GHSA-r7jh-88fq-f64h · GitHub Advisory Database · CC BY 4.0
- CVE-2009-0502 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences