CVE-2026-1457 json
Authenticated RCE Vulnerability Due to Buffer Overflow on TP-Link VIGI C385
published 2026-01-29 9 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-4967
- cvss
- 8.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 7.6%
- EPSS 7.6% chance of exploitation in 30 days, percentile 94%
- public exploits
- 0
- none known
Summary
An authenticated buffer handling flaw in TP-Link VIGI C385 V1 Web API lacking input sanitization, may allow memory corruption leading to remote code execution. Authenticated attackers may trigger buffer overflow and potentially execute arbitrary code with elevated privileges.
Patch / fix
- TP-Link Systems Inc. VIGI C485 V1 3.1.1 Build 251124 Rel.50371n
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 9 mo ago
Exploit prediction
7.59% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 8.5 | CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| CNA | 4.0 | 8.5 | CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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 |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- TP-Link Systems Inc. VIGI C485 V1
Classification
- Weakness
-
- CWE-121 Stack-based Buffer Overflow
References
-
tp-link.com
/en/support/download/vigi-c385/v1/#Firmware
patch, product
-
tp-link.com
/kr/support/download/vigi-c385/v1/#Firmware
patch, product
-
tp-link.com
/us/support/faq/4931/
vendor-advisory
Sources
- CVE List CVE-2026-1457
- NVD CVE-2026-1457
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