TI-2026-15787 Aliases CVE-2026-19352 GHSA-rq3v-mj3j-qv4c

mifi lossless-cut Built-in HTTP API Service httpServer.ts server-side request forgery

MEDIUM 45CWE-918Published 2026-08-09 · Updated 2026-08-10

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-918 and the CVSS impact.

Summary

A vulnerability was determined in mifi lossless-cut up to 3.69.0. Affected by this issue is some unknown functionality of the file src/main/httpServer.ts of the component Built-in HTTP API Service. Executing a manipulation can lead to server-side request forgery. The attack requires access to the local network. This attack is characterized by high complexity. The exploitation is known to be difficult. The exploit has been publicly disclosed and may be utilized. This patch is called 260802348955231442c4bae6c2d9d8ede947af0a. It is best practice to apply a patch to resolve this issue. The project maintainer provides this view: "I'm not sure that this is a critical vulnerability, because it is behind an experimental CLI flag and the NTLM behavior isn't really a LosslessCut bug." The CVSS vector reflects the high level of pre-requisites.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00298 22nd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
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
mifi	lossless-cut	3.0; 3.1; 3.2; 3.3; 3.4; 3.5; 3.6; 3.7; 3.8; 3.9; 3.10; 3.11; 3.12; 3.13; 3.14; 3.15; 3.16; 3.17; 3.18; 3.19; 3.20; 3.21; 3.22; 3.23; 3.24; 3.25; 3.26; 3.27; 3.28; 3.29; 3.30; 3.31; 3.32; 3.33; 3.34; 3.35; 3.36; 3.37; 3.38; 3.39; 3.40; 3.41; 3.42; 3.43; 3.44; 3.45; 3.46; 3.47; 3.48; 3.49; 3.50; 3.51; 3.52; 3.53; 3.54; 3.55; 3.56; 3.57; 3.58; 3.59; 3.60; 3.61; 3.62; 3.63; 3.64; 3.65; 3.66; 3.67; 3.68; 3.69.0	—	No fix listed	CNA

lossless-cut Vendormifi Affected 3.0; 3.1; 3.2; 3.3; 3.4; 3.5; 3.6; 3.7; 3.8; 3.9; 3.10; 3.11; 3.12; 3.13; 3.14; 3.15; 3.16; 3.17; 3.18; 3.19; 3.20; 3.21; 3.22; 3.23; 3.24; 3.25; 3.26; 3.27; 3.28; 3.29; 3.30; 3.31; 3.32; 3.33; 3.34; 3.35; 3.36; 3.37; 3.38; 3.39; 3.40; 3.41; 3.42; 3.43; 3.44; 3.45; 3.46; 3.47; 3.48; 3.49; 3.50; 3.51; 3.52; 3.53; 3.54; 3.55; 3.56; 3.57; 3.58; 3.59; 3.60; 3.61; 3.62; 3.63; 3.64; 3.65; 3.66; 3.67; 3.68; 3.69.0 Fixed in — No fix listed CNA

CPE names CNA · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:mifi:lossless-cut::::::::	—	—	mifi

cpe:2.3:a:mifi:lossless-cut:*:*:*:*:*:*:*:* Versions — — ·mifi

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-19352
2026-10-03 Alias added: GHSA-rq3v-mj3j-qv4c

References

Sources

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