VulnerabilityModified
CVE-2017-7577
XiongMai uc-httpd has directory traversal allowing the reading of arbitrary files via a "GET ../" HTTP request.
CRITICAL 9.8EPSS 28.3%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 28.3%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
XiongMai uc-httpd has directory traversal allowing the reading of arbitrary files via a "GET ../" HTTP request.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 28.27% probability · 98th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- xiongmaitech/uc-httpd
- Source
- cve@mitre.org
EPSS moved from 18.6% on 21 September 2026 to 28.3% on 27 October 2026, peaking at 29.0% on 22 September 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
References
- http://zeroday.insecurity.zone/exploits/uc-httpd_lfi.txtExploit, Third Party Advisory
- http://zeroday.insecurity.zone/exploits/uc-httpd_lfi.txtExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.