Vulnerability Description
Certain D-Link products are affected by: Buffer Overflow. This affects DIR-880L 1.08B04 and DIR-895 L/R 1.13b03. The impact is: execute arbitrary code (remote). The component is: htdocs/fileaccess.cgi. The attack vector is: A crafted HTTP request handled by fileacces.cgi could allow an attacker to mount a ROP attack: if the HTTP header field CONTENT_TYPE starts with ''boundary=' followed by more than 256 characters, a buffer overflow would be triggered, potentially causing code execution.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Dir-868L Firmware | - |
| Dlink | Dir-868L | - |
| Dlink | Dir-890L Firmware | - |
| Dlink | Dir-890L | - |
| Dlink | Dir-885L Firmware | - |
| Dlink | Dir-885L | - |
| Dlink | Dir-895L Firmware | 1.13b03 |
| Dlink | Dir-895L | - |
| Dlink | Dir-880L Firmware | 1.08b04 |
| Dlink | Dir-880L | - |
| Dlink | Dir-895R Firmware | 1.13b03 |
| Dlink | Dir-895R | - |
Related Weaknesses (CWE)
References
- https://github.com/badnack/d_link_880_bug/blob/master/README.mdExploitThird Party Advisory
- https://github.com/badnack/d_link_880_bug/blob/master/README.mdExploitThird Party Advisory
FAQ
What is CVE-2017-14948?
CVE-2017-14948 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Certain D-Link products are affected by: Buffer Overflow. This affects DIR-880L 1.08B04 and DIR-895 L/R 1.13b03. The impact is: execute arbitrary code (remote). The component is: htdocs/fileaccess.cgi...
How severe is CVE-2017-14948?
CVE-2017-14948 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2017-14948?
Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dir-868L Firmware, Dlink Dir-868L, Dlink Dir-890L Firmware, Dlink Dir-890L, Dlink Dir-885L Firmware.