CVE-2025-11339
Last modified
CVE-2025-11339 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A vulnerability has been found in D-Link DI-7100G C1 up to 20250928. This issue affects the function sub_4BD4F8 of the file /webchat/hi_block.asp of the component jhttpd. EPSS estimates a 0.88% chance of exploitation in the next 30 days.
Description
A vulnerability has been found in D-Link DI-7100G C1 up to 20250928. This issue affects the function sub_4BD4F8 of the file /webchat/hi_block.asp of the component jhttpd. The manipulation of the argument popupId leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Di-7100g C1 Firmware | 2025-09-28 |
References
- https://vuldb.com/?ctiid.327222Permissions Required, VDB Entry
- https://vuldb.com/?id.327222Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.664635Third Party Advisory, VDB Entry
- https://www.dlink.com/Product
- https://www.yuque.com/jh0ng/vmpda6/zr11zfssl8h74bn3Permissions Required
- https://www.yuque.com/jh0ng/vmpda6/zr11zfssl8h74bn3#WjajrPermissions Required
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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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.
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