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Fencer Vulns
high 8.8

CVE-2018-10577 json

An issue was discovered on WatchGuard AP100, AP102, and AP200 devices with firmware before 1.2.9.15, and AP300 devices with firmware before…

published 2018-05-02 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-2649

cvss
8.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
6.4%
EPSS 6.4% chance of exploitation in 30 days, percentile 93%
public exploits
1
Exploit-DB

Summary

An issue was discovered on WatchGuard AP100, AP102, and AP200 devices with firmware before 1.2.9.15, and AP300 devices with firmware before 2.0.0.10. File upload functionality allows any users authenticated on the web interface to upload files containing code to the web root, allowing these files to be executed as root.

Patch / fix

  • watchguard ap200_firmware 1.2.9.15
  • watchguard ap102_firmware 1.2.9.15
  • watchguard ap100_firmware 1.2.9.15
  • watchguard ap300_firmware 2.0.0.10

Timeline

  1. Published
  2. First public exploit (EDB-45409)

Exploit prediction

6.37% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-45409 Watchguard AP100 AP102 AP200 1.2.9.15 - Remote Code Execution (Metasploit) webapps, 2018-09-14

CVSS scores

assigned by version score vector
NVD 3.0 8.8 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 9.0 AV:N/AC:L/Au:S/C:C/I:C/A:C

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.