CVE-2026-7610

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.32% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 24.5% of scored records. A rank, not a probability.

NVD base score

2.9 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/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

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-05-02 09:15Z4 MO AGO

Last updated

2026-05-04 13:42Z4 MO AGO

Reserved

2026-05-01

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 6.3)

CNA CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

Weaknesses

• CWE-310
• CWE-319Cleartext Transmission of Sensitive InformationBase

Data version

5.2

Document digest

9d81377e2f441da0394a85eb0db47f1079fb85bb1eea58169d12c67196280721

• vuldb.comVDB-360567 | TRENDnet TEW-821DAP Firmware Update ssi cleartext transmissionhttps://vuldb.com/vuln/360567vdb-entry
• vuldb.comVDB-360567 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/vuln/360567/ctisignaturepermissions-required
• vuldb.comSubmit #806217 | Trendnet TEW-821DAP v1.12B01 CWE-319: Cleartext Transmission of Sensitive Informationhttps://vuldb.com/submit/806217third-party-advisory
• github.comhttps://github.com/IOTRes/IOT_Firmware_Update/blob/main/Trendnet/TEW-821DAP_Down.mdpatch