TI-2023-20267 Aliases CVE-2023-39047 GHSA-mvvm-c9r9-4wx8

An information leak in shouzu sweets oz v13.6.1 allows attackers to obtain the channel…

HIGH 72CWE-200Published 2023-11-02 · Updated 2024-09-05

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: High · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-200.

Summary

An information leak in shouzu sweets oz v13.6.1 allows attackers to obtain the channel access token and send crafted messages.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.0075 55th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
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:lycorp:line_mini_app:13.6.1:::::::*	13.6.1	Vulnerable	Lycorp

cpe:2.3:a:lycorp:line_mini_app:13.6.1:*:*:*:*:*:*:* Versions 13.6.1 Vulnerable ·Lycorp

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-39047
2026-10-03 Alias added: GHSA-mvvm-c9r9-4wx8
2026-10-30 EPSS moved to the 50th–90th percentile

References

Exploit 1

https://github.com/syz913/CVE-reports/blob/main/CVE-2023-39047.md

Patch 1

https://liff.line.me/1657207159-oGgKdNNW

TI-2023-20274 An information leak in Tokudaya.ekimae_mc v13.6.1 allows attackers to obtain the channel… CVSS 3.1HIGH 7.5
TI-2023-20273 An information leak in Hattoriya v13.6.1 allows attackers to obtain the channel access token and send crafted messages. CVSS 3.1HIGH 7.5
TI-2023-20271 An information leak in VISION MEAT WORKS Track Diner 10/10mbl v13.6.1 allows attackers to… CVSS 3.1HIGH 7.5
TI-2023-20270 An information leak in Daiky-value.Fukueten v13.6.1 allows attackers to obtain the… CVSS 3.1HIGH 7.5
TI-2023-20268 An information leak in Tokudaya.honten v13.6.1 allows attackers to obtain the channel… CVSS 3.1HIGH 7.5
TI-2023-20262 An information leak in Gyouza-newhushimi v13.6.1 allows attackers to obtain the channel… CVSS 3.1HIGH 7.5

See all 7 →

Sources

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