Incomplete blacklist vulnerability in PaperThin CommonSpot before 7.0.2 and 8.x before…
Priority LOW 24Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Incomplete blacklist vulnerability in PaperThin CommonSpot before 7.0.2 and 8.x before 8.0.3 allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted string, as demonstrated by bypassing a protection mechanism that removes only the "alert" string.
Why it matters now
EPSS 0.02148 82nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
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 · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:paperthin:commonspot_content_server:*:*:*:*:*:*:*:* | up to 7.0.1 | Vulnerable | Paperthin |
| cpe:2.3:a:paperthin:commonspot_content_server:8.0.0:*:*:*:*:*:*:* | 8.0.0 | Vulnerable | Paperthin |
| cpe:2.3:a:paperthin:commonspot_content_server:8.0.1:*:*:*:*:*:*:* | 8.0.1 | Vulnerable | Paperthin |
| cpe:2.3:a:paperthin:commonspot_content_server:8.0.2:*:*:*:*:*:*:* | 8.0.2 | Vulnerable | Paperthin |
- cpe:2.3:a:paperthin:commonspot_content_server:*:*:*:*:*:*:*:* Versions up to 7.0.1 Vulnerable ·Paperthin
- cpe:2.3:a:paperthin:commonspot_content_server:8.0.0:*:*:*:*:*:*:* Versions 8.0.0 Vulnerable ·Paperthin
- cpe:2.3:a:paperthin:commonspot_content_server:8.0.1:*:*:*:*:*:*:* Versions 8.0.1 Vulnerable ·Paperthin
- cpe:2.3:a:paperthin:commonspot_content_server:8.0.2:*:*:*:*:*:*:* Versions 8.0.2 Vulnerable ·Paperthin
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2014-2861
- 2026-10-03 Alias added: GHSA-7gpf-wh84-j2jw
References
Advisory 1
More Paperthin Commonspot Content Server vulnerabilities
- TI-2014-02310 PaperThin CommonSpot before 7.0.2 and 8.x before 8.0.3 allows remote attackers to execute… CVSS 2.0HIGH 10.0
- TI-2014-02303 Unrestricted file upload vulnerability in PaperThin CommonSpot before 7.0.2 and 8.x… CVSS 2.0HIGH 10.0
- TI-2014-02300 Multiple directory traversal vulnerabilities in PaperThin CommonSpot before 7.0.2 and 8.x… CVSS 2.0HIGH 10.0
- TI-2014-02299 Multiple absolute path traversal vulnerabilities in PaperThin CommonSpot before 7.0.2 and… CVSS 2.0HIGH 10.0
- TI-2014-02302 PaperThin CommonSpot before 7.0.2 and 8.x before 8.0.3 relies on client JavaScript code… CVSS 2.0HIGH 10.0
- TI-2014-02304 PaperThin CommonSpot before 7.0.2 and 8.x before 8.0.3 allows remote attackers to modify… CVSS 2.0HIGH 7.5
Sources
- CVE-2014-2861 · CVE Program
- CVE-2014-2861 · NVD
- FIRST EPSS
- GHSA-7gpf-wh84-j2jw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences