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CVE-2023-30096

19
FAUCET Score

CVE-2023-30096 is a stored cross-site scripting (XSS) vulnerability affecting TotalJS messenger (commit b6cf1c9). An authenticated attacker can inject malicious web scripts or HTML into the user information field, which will then execute when other users view the compromised profile. This vulnerability has a CVSS score of 5.4 (MEDIUM), indicating a low attack complexity and requiring user interaction, with potential impacts on confidentiality and integrity. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage regarding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:a:totaljs:messenger:-:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

5.4MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.3
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.67%
Probability of exploitation in next 30 days
EPSS Percentile
48.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0067 is in the 81st percentile among its peer group of 15,225 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Vendor Patches (1)

github_advisoryvendor investigatingvia nvd_reference
View patch

References

github.com / totaljs/messenger/issues/10
ExploitIssue TrackingVendor Advisory
edoardoottavianelli.it / CVE-2023-30096
ExploitThird Party Advisory
youtube.com / watch
ExploitThird Party Advisory