WebVPN on the Cisco Adaptive Security Appliances (ASA) device with software 8.0(4)…
Priority LOW 33Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
WebVPN on the Cisco Adaptive Security Appliances (ASA) device with software 8.0(4), 8.1.2, and 8.2.1 does not properly distinguish its own login screen from the login screens it produces for third-party (1) FTP and (2) CIFS servers, which makes it easier for remote attackers to trick a user into sending WebVPN credentials to an arbitrary server via a URL associated with that server, aka Bug ID CSCsy80709.
Why it matters now
EPSS 0.03776 90th 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:cisco:adaptive_security_appliance:8.0\(4\):*:*:*:*:*:*:* | 8.0(4) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:adaptive_security_appliance:8.1.2:*:*:*:*:*:*:* | 8.1.2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:adaptive_security_appliance:8.2.1:*:*:*:*:*:*:* | 8.2.1 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:adaptive_security_appliance:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
- cpe:2.3:a:cisco:adaptive_security_appliance:8.0\(4\):*:*:*:*:*:*:* Versions 8.0(4) Vulnerable ·Cisco
- cpe:2.3:a:cisco:adaptive_security_appliance:8.1.2:*:*:*:*:*:*:* Versions 8.1.2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:adaptive_security_appliance:8.2.1:*:*:*:*:*:*:* Versions 8.2.1 Vulnerable ·Cisco
- cpe:2.3:h:cisco:adaptive_security_appliance:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2009-1203
- 2026-10-03 Alias added: GHSA-rvxp-pm7q-gj4f
- 2026-11-07 EPSS moved to the 90th–95th percentile
References
Other 1
More Cisco Adaptive Security Appliance vulnerabilities
- TI-2020-02861 Uncontrolled resource consumption in Cisco Adaptive Security Appliance Software CVSS 3.1HIGH 8.6
- TI-2021-17312 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software SSL/TLS Denial of Service Vulnerability CVSS 3.1HIGH 8.6
- TI-2020-03115 Uncontrolled resource consumption in Cisco Adaptive Security Appliance Software CVSS 3.1HIGH 8.6
- TI-2020-03075 Uncontrolled resource consumption in Cisco Adaptive Security Appliance Software CVSS 3.1HIGH 8.6
- TI-2020-02985 Unrestricted file upload in Cisco Adaptive Security Appliance Software CVSS 3.1HIGH 8.6
- TI-2021-17313 Stack-based buffer overflow in Cisco Adaptive Security Appliance Software CVSS 3.1HIGH 8.6
Sources
- CVE-2009-1203 · CVE Program
- CVE-2009-1203 · NVD
- FIRST EPSS
- GHSA-rvxp-pm7q-gj4f · 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