Netis WF2880 2.1.40207 cgitest.cgi FUN_0047151c wds_set buffer overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Netis WF2880 2.1.40207. Affected is the function FUN_0047151c of the file cgitest.cgi. The manipulation of the argument wds_set results in buffer overflow. This vulnerability is identified as CVE-2025-50614. There is not any exploit available.

Detailsinfo

A vulnerability was found in Netis WF2880 2.1.40207. It has been classified as problematic. Affected is the function FUN_0047151c of the file cgitest.cgi. The manipulation of the argument wds_set with an unknown input leads to a buffer overflow vulnerability. CWE is classifying the issue as CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. This is going to have an impact on availability. CVE summarizes:

A buffer overflow vulnerability has been discovered in the Netis WF2880 v2.1.40207 in the FUN_0047151c function of the cgitest.cgi file. Attackers can trigger this vulnerability by controlling the value of wds_set in the payload, which can cause the program to crash and potentially lead to a Denial of Service (DoS) attack.

The advisory is shared for download at github.com. This vulnerability is traded as CVE-2025-50614 since 06/16/2025. The exploitability is told to be easy. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 08/14/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Partially

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

06/16/2025 CVE reserved
08/13/2025 +58 days Advisory disclosed
08/13/2025 +0 days VulDB entry created
08/14/2025 +1 days VulDB entry last update

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2025-50614 (🔒)
GCVE (CVE): GCVE-0-2025-50614
GCVE (VulDB): GCVE-100-319956

Entryinfo

Created: 08/13/2025 18:06
Updated: 08/14/2025 16:21
Changes: 08/13/2025 18:06 (55), 08/14/2025 16:21 (1)
Complete: 🔍
Cache ID: 216:D0D:103

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