Cross-site scripting (XSS) vulnerability in Adobe RoboHelp Server 6 and 7 allows remote…
Priority MEDIUM 60CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
Cross-site scripting (XSS) vulnerability in Adobe RoboHelp Server 6 and 7 allows remote attackers to inject arbitrary web script or HTML via vectors related to the Help Errors log.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.1651 97th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-2991
- 2026-10-03 Alias added: GHSA-x8hv-5jw9-w467
References
More Adobe Robohelp Server vulnerabilities
- TI-2009-02923 Unrestricted file upload vulnerability in the RoboHelpServer Servlet (robohelp/server) in… CVSS 2.0HIGH 9.3
- TI-2021-18937 Adobe Bridge Buffer Overflow Arbitrary code execution CVSS 3.1HIGH 7.8
- TI-2021-09660 Adobe RoboHelp Server folderId Directory Traversal Remote Code Execution Vulnerability CVSS 3.1HIGH 8.8
- TI-2023-08543 ZDI-CAN-21306: Adobe RoboHelp Server GetNewUserId SQL Injection Information Disclosure Vulnerability CVSS 3.1HIGH 7.5
- TI-2023-08542 XML external entity injection in Adobe RoboHelp CVSS 3.1HIGH 7.5
- TI-2023-08540 ZDI-CAN-21309: Adobe RoboHelp Server resolveDistinguishedName LDAP Injection Information Disclosure Vulnerability CVSS 3.1HIGH 7.5
Sources
- CVE-2008-2991 · CVE Program
- CVE-2008-2991 · NVD
- FIRST EPSS
- GHSA-x8hv-5jw9-w467 · GitHub Advisory Database · CC BY 4.0
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