CVE-2023-2884

EUVD-2023-34330
Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG), Use of Insufficiently Random Values vulnerability in CBOT Chatbot allows Signature Spoofing by Key Recreation.This issue affects Chatbot: before Core: v4.0.3.4 Panel: v4.0.3.7.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
TR-CERTCNA
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 31%
Affected Products (NVD)
VendorProductVersion
cbotcbot_core
𝑥
< 4.0.3.4
cbotcbot_panel
𝑥
< 4.0.3.7
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.usom.gov.tr/bildirim/tr-23-0293
https://www.usom.gov.tr/bildirim/tr-23-0293