9.8

CVE-2018-10578: watchguard ap100_firmware Improper Input Validation

CVSS: 9.8v3.0CriticalModified
Published 02-05-2018Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2018-10578 is a critical (CVSS 9.8) Improper Input Validation vulnerability in watchguard ap100_firmware. EPSS estimates a 1.26% chance of exploitation in the next 30 days, higher than 69.3% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.0 (NVD)
EPSS score
1.26%
0%100%
Low · +0.08 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 02-05-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

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. Incorrect validation of the "old password" field in the change password form allows an attacker to bypass validation of this field.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

1.26%

Chance of exploitation in the next 30 days

Percentile

69%

Versus all other CVEs

30-day change

+0.08 pp

From 1.18% on 21-09-2026

21-09-202621-10-2026
EPSS score
1.26%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Watchguard4 products

1 vendor · 4 products

References

1 links