Buffer overflow in Dlink Dir-815
CVE-2023-37758
D-LINK DIR-815 v1.01 was discovered to contain a buffer overflow via the component /web/captcha.cgi.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.014 (71.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 71.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- Dlink Dir-815
- Dlink Dir-815 Firmware — versions 1.0.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.dlink.com/en/security-bulletin/ (Vendor Advisory)
- support.dlink.ca/productinfo.aspx (Product)
- hackmd.io/@pSgS7xsnS5a4K7Y0yiB43g/rJr8oNn_n
Frequently asked questions
- What is CVE-2023-37758?
- CVE-2023-37758 is a high-severity vulnerability in Dlink Dir-815, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2023-07-18.
- How severe is CVE-2023-37758?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2023-37758 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.