CVE-2022-26952
HIGHCVSS 7.5/10EPSS 2.04%
Last modified
CVE-2022-26952 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Digi Passport Firmware through 1.5.1,1 is affected by a buffer overflow in the function for building the Location header string when an unauthenticated user is redirected to the authentication page.. EPSS estimates a 2.04% chance of exploitation in the next 30 days.
Description
Digi Passport Firmware through 1.5.1,1 is affected by a buffer overflow in the function for building the Location header string when an unauthenticated user is redirected to the authentication page.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Digi | Passport Firmware | <= 1.5.1.1 |
References
- https://github.com/X-C3LL/PoC-CVEs/blob/master/CVE-2022-26952%20%26%20CVE-2022-26953/readme.mdExploit, Third Party Advisory
- https://hub.digi.com/dp/path=/support/asset/digi-passport-1.5.2-firmware-release-notes/Release Notes, Vendor Advisory
- https://hub.digi.com/support/products/infrastructure-management/digi-passport/Patch, Product, Vendor Advisory
- https://github.com/X-C3LL/PoC-CVEs/blob/master/CVE-2022-26952%20%26%20CVE-2022-26953/readme.mdExploit, Third Party Advisory
- https://hub.digi.com/dp/path=/support/asset/digi-passport-1.5.2-firmware-release-notes/Release Notes, Vendor Advisory
- https://hub.digi.com/support/products/infrastructure-management/digi-passport/Patch, Product, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-26952?
Digi Passport Firmware through 1.5.1,1 is affected by a buffer overflow in the function for building the Location header string when an unauthenticated user is redirected to the authentication page.
How severe is CVE-2022-26952?
CVE-2022-26952 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.04% probability of exploitation in the next 30 days.
How do I fix CVE-2022-26952?
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
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2022-26952?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST