AEGLIX vulnerability intelligence
CVE-2008-4128
HIGH · CVSS 8.1 · Analyzed
Published: 2008-09-18 · Updated: 2026-09-24 · Source: NVD
Vulnerability overview
Multiple cross-site request forgery (CSRF) vulnerabilities in the HTTP Administration component in Cisco IOS 12.4 on the 871 Integrated Services Router allow remote attackers to execute arbitrary commands via (1) a certain "show privilege" command to the /level/15/exec/- URI, and (2) a certain "alias exec" command to the /level/15/exec/-/configure/http URI. NOTE: some of these details are obtained from third party information.
Severity and scoring
- CVSS score
- 8.1 · HIGH
- CVSS version
- 3.1
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-352
CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.
Known exploitation and remediation
Listed in CISA’s Known Exploited Vulnerabilities catalog.
- Affected product
- Cisco · IOS
- Added to catalog
- 2026-07-13
- Required action
- Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
- CISA remediation due date
- 2026-07-16
CISA deadlines apply to the organizations covered by its directives. Confirm your own remediation requirements.
Verify affected versions and patch availability in the vendor advisory before making changes.
Affected products and versions
cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*
These are NVD CPE applicability entries. Some products depend on configuration conditions; consult the official record to confirm applicability.
Advisories and references
- http://jbrownsec.blogspot.com/2008/09/cisco-0day-released.html
Broken Link
- http://www.securityfocus.com/bid/31218
Exploit · Third Party Advisory · VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/45226
Third Party Advisory · VDB Entry
- https://www.exploit-db.com/exploits/6476
Exploit · Third Party Advisory · VDB Entry
- https://www.exploit-db.com/exploits/6477
Exploit · Third Party Advisory · VDB Entry
- http://jbrownsec.blogspot.com/2008/09/cisco-0day-released.html
Broken Link
- http://www.securityfocus.com/bid/31218
Exploit · Third Party Advisory · VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/45226
Third Party Advisory · VDB Entry
- https://www.exploit-db.com/exploits/6476
Exploit · Third Party Advisory · VDB Entry
- https://www.exploit-db.com/exploits/6477
Exploit · Third Party Advisory · VDB Entry
- https://media.defense.gov/2026/Jul/09/2003959498/-1/-1/1/CSA_IMPROVE_ROUTER_HYGIENE.PDF
Third Party Advisory · US Government Resource
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2008-4128
US Government Resource
- https://www.cisco.com/c/en/us/obsolete/ios-nx-os-software/cisco-ios-software-releases-12-4-mainline.html
Product