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Fencer Vulns
high 8.8

CVE-2023-39369 json

StarTrinity Softswitch version 2023-02-16 - multiple Reflected XSS (CWE-79)

published 2023-09-03 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-43094

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 34%
public exploits
0
none known

Summary

StarTrinity Softswitch version 2023-02-16 - Multiple Reflected XSS (CWE-79)

Patch / fix

  • StarTrinity Softswitch Upgrade to version 2023-07-27

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.40% chance of exploitation in the next 30 days, higher than 34% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:H
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • StarTrinity Softswitch

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.