CVE-2026-77822
CRITICALCVSS 9.6/10EPSS 0.21%
Last modified
CVE-2026-77822 is a critical-severity vulnerability rated 9.6/10 on the CVSS scale. IBM ContextForge MCP Gateway could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery via DNS rebinding.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.
Description
IBM ContextForge MCP Gateway could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery via DNS rebinding.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ibm | Contextforge | <= 1.0.8 |
References
- https://www.ibm.com/support/pages/node/7286055Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-77822?
IBM ContextForge MCP Gateway could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery via DNS rebinding.
How severe is CVE-2026-77822?
CVE-2026-77822 has a CVSS score of 9.6/10 (CRITICAL severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2026-77822?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
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Are you affected by CVE-2026-77822?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST