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CVE-2022-36045

30
FAUCET Score

CVE-2022-36045 is a critical vulnerability in NodeBB Forum Software, affecting all versions due to the use of a cryptographically insecure pseudo-random number generator (Math.random()) in the utils.generateUUID function. This flaw allows an unauthenticated attacker to predict password reset codes by repeatedly invoking the reset functionality, leading to full account takeover without user interaction. With a CVSS score of 9.8 (CRITICAL), it presents a high risk due to its network-based attack vector, low attack complexity, and complete compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code, or significant community discussion has been observed, immediate patching to versions 2.x or 1.19.x is strongly recommended as there is no known workaround.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.19.8CPE matchmatch criteria
cpe:2.3:a:nodebb:nodebb:*:*:*:*:*:*:*:*
2.0.0CPE matchmatch criteria
cpe:2.3:a:nodebb:nodebb:2.0.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.0CRITICAL

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.2
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.05%
Probability of exploitation in next 30 days
EPSS Percentile
60.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0105 is in the 46th percentile among its peer group of 36,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

github_advisorypatch availablevia nvd_reference
View patch
npmpatch availablevia ghsa
Product: nodebbFixed in: 1.19.8
npmpatch availablevia ghsa
Product: nodebbFixed in: 2.0.1

Vendor Advisories (1)

npmGHSA-p4cc-w597-6cpmcritical

Cryptographically weak PRNG in `utils.generateUUID`

Aug 30, 2022

References

github.com / NodeBB/NodeBB/commit/81e3c1ba488d03371a5ce8d0ebb5c5803026e0f9
PatchThird Party Advisory
github.com / NodeBB/NodeBB/commit/e802fab87f94a13f397f04cfe6068f2f7ddf7888
PatchThird Party Advisory
github.com / NodeBB/NodeBB/security/advisories/GHSA-p4cc-w597-6cpm
Third Party Advisory