October CMS XSS In Caption Tag of Profile
Cross-site scripting (XSS) vulnerability in October CMS build 271 and earlier allows remote attackers to inject arbitrary web script or HTML via the caption tag of a profile image.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | october/october | < 1.0.319 | 1.0.319 |
References
- Weakness (CWE)
CWE-79- Platform
- Composer
- Package
october/october- Disclosed
- 17.05.2022
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-9hq8-v2jc-qj4r - CC BY 4.0
Vulnerability history: october/october
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 13
- First → latest
- 06.2020 09.2026
- Without a fix
- 3
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- High 4
- Medium 5
- Low 3
Disclosures per year
- 2020: 1
- 2021: 1
- 2022: 5
- 2023: 1
- 2024: 2
- 2025: 1
- 2026: 2
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