Medium severity6.5NVD Advisory· Published Mar 4, 2025· Updated Jun 17, 2026

CVE-2025-1898

Description

A vulnerability, which was classified as critical, was found in Tenda TX3 16.03.13.11_multi. Affected is an unknown function of the file /goform/openSchedWifi. The manipulation of the argument schedStartTime/schedEndTime leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Affected products

Tenda/Tx3 Firmware
cpe:2.3:o:tenda:tx3_firmware:16.03.13.11:*:*:*:*:*:*:*
Tenda/TX3llm-fuzzy2 versions
16.03.13.11_multi+ 1 more
- (no CPE)range: 16.03.13.11_multi
- (no CPE)range: 16.03.13.11_multi

Patches

Vulnerability mechanics

References

github.com/2664521593/mycve/blob/main/Tenda/TX3/tenda_tx3_bof_4.pdfnvdExploit
vuldb.comnvdThird Party Advisory
vuldb.comnvdPermissions Required
vuldb.comnvdPermissions Required
www.tenda.com.cnnvdProduct

News mentions

No linked articles in our index yet.

Severity

MediumCVSS v3.1

6.5/ 10

CVSS v47.1

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

Attack vector: Network
Complexity: Low
Privileges: Low
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

Probability of exploitation in the next 30 days.

0.82%

VYPR risk score

Composite of severity, exploitation, and reach.

0.42medium

cvss	0.423
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000

Weaknesses

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CVE ID

CVE-2025-1898

Credits

S(
shiny (VulDB User)
reporter