TI-2024-15739 Aliases CVE-2024-23735 GHSA-23r4-x5xc-qw4f

Cross Site Scripting (XSS) vulnerability in in the S/MIME certificate upload…

LOW 27CWE-79Published 2024-04-10 · Updated 2024-12-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

Cross Site Scripting (XSS) vulnerability in in the S/MIME certificate upload functionality of the User Profile pages in savignano S/Notify before 4.0.0 for Confluence allows attackers to manipulate user data via specially crafted certificate.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00213 11th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:savignano:s-notify::::::confluence::*	before 4.0.0	Vulnerable	Savignano

cpe:2.3:a:savignano:s-notify:*:*:*:*:*:confluence:*:* Versions before 4.0.0 Vulnerable ·Savignano

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-23735
2026-10-03 Alias added: GHSA-23r4-x5xc-qw4f

References

Advisory 2

TI-2023-27826 An issue was discovered in savignano S/Notify before 4.0.2 for Confluence. CVSS 3.1HIGH 8.3
TI-2023-27825 An issue was discovered in savignano S/Notify before 2.0.1 for Bitbucket. CVSS 3.1HIGH 8.3
TI-2023-27824 An issue was discovered in savignano S/Notify before 4.0.2 for Jira. CVSS 3.1HIGH 8.3
TI-2024-15741 Cross Site Request Forgery (CSRF) vulnerability in savignano S/Notify before 4.0.2 for… CVSS 3.1MEDIUM 5.4
TI-2024-15738 Cross Site Request Forgery vulnerability in in the upload functionality of the User… CVSS 3.1MEDIUM 5.2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences