SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2002-1541

BadBlue 1.7 allows remote attackers to bypass password protections for directories and files via an HTTP request containing an extra / (slash).

HIGH 7.5EPSS 1.54%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.54%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

BadBlue 1.7 allows remote attackers to bypass password protections for directories and files via an HTTP request containing an extra / (slash).

CVSS 2.0
7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS
1.54% probability · 75th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
working resources inc./badblue
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 1.54%26 October 202626 October 2026

EPSS 1.5% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.