CVE-2021-45467
CRITICAL EXPLOITED NUCLEIWebpanel < 0.9.8.1107 - Missing Authorization
Title source: ruleDescription
In CWP (aka Control Web Panel or CentOS Web Panel) before 0.9.8.1107, an unauthenticated attacker can use %00 bytes to cause /user/loader.php to register an arbitrary API key, as demonstrated by a /user/loader.php?api=1&scripts= .%00./.%00./api/account_new_create&acc=guadaapi URI. Any number of %00 instances can be used, e.g., .%00%00%00./.%00%00%00./api/account_new_create could also be used for the scripts parameter.
Nuclei Templates (1)
Control Web Panel (CWP) - File Inclusion
CRITICALby ritikchaddha
FOFA:
icon_hash="-356182173"
Scores
CVSS v3
9.8
EPSS
0.8787
EPSS Percentile
99.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
VulnCheck KEV
2024-05-15
CWE
CWE-862
Status
published
Products (1)
control-webpanel/webpanel
< 0.9.8.1107
Published
Dec 26, 2022
Tracked Since
Feb 18, 2026