Vulnerability details
CVE-2025-2960
Trendnet TEW-637APTrendnet TEW-638APB
TRENDnet TEW-637AP/TEW-638APB HTTP Request goahead sub_41DED0 null pointer dereference
CVSS 4.0
7.1High
Official description
A vulnerability classified as problematic has been found in TRENDnet TEW-637AP and TEW-638APB 1.2.7/1.3.0.106. This affects the function sub_41DED0 of the file /bin/goahead of the component HTTP Request Handler. The manipulation leads to null pointer dereference. Access to the local network is required for this attack. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.1High | 4.0 | CVEProject cvelistV5 (CNA) (VulDB) | CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
| 6.5Medium | 3.1 | CVEProject cvelistV5 (CNA) (VulDB) | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 6.5Medium | 3.0 | CVEProject cvelistV5 (CNA) (VulDB) | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 6.1Medium | 2.0 | CVEProject cvelistV5 (CNA) (VulDB) | AV:A/AC:L/Au:N/C:N/I:N/A:C |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Trendnet | TEW-637AP | 1.2.7 | CVEProject cvelistV5 (CNA) |
| Trendnet | TEW-637AP | 1.3.0.106 | CVEProject cvelistV5 (CNA) |
| Trendnet | TEW-638APB | 1.2.7 | CVEProject cvelistV5 (CNA) |
| Trendnet | TEW-638APB | 1.3.0.106 | CVEProject cvelistV5 (CNA) |
References and advisories
5- https://vuldb.com/?id.302013 vdb-entrytechnical-description
- https://vuldb.com/?ctiid.302013 signaturepermissions-required
- https://vuldb.com/?submit.521727 third-party-advisory
- https://drive.google.com/file/d/1SS7jsYBNl0faSOy_vH5tNn_xJJ_HA1xU/view?usp=drive_link exploit
- https://docs.google.com/document/d/17FadWn-UWXjvcYNzDI4JRjag-lGUU9pJ/edit#heading=h.gjdgxs related
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Details
- Published
- 2025-03-31
- Last updated
- 2025-03-31
- State
- Published
- Assigner (CNA)
- VulDB
Exploit prediction (EPSS)
0.77%
Probability of exploitation in 30 days
56%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- Proof of concept
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-476NULL Pointer Dereference
- CWE-404Denial of Service