Improper certificate validation in GlitterWare Passy TLS handler
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Attack requirements
- None
- Impact type
- Security bypass, Spoofing
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-287 and CWE-295.
Summary
GlitterWare Passy versions 1.10.0 and 1.10.1 contain improper certificate validation (CWE-295) in the MyHttpOverrides function in lib/main.dart of the TLS Handler component. A remote attacker without privileges or user interaction can affect data integrity, but the attack is highly complex and difficult to exploit.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Description from the CNA
A vulnerability has been found in GlitterWare Passy up to 1.10.1. The affected element is the function MyHttpOverrides in the library lib/main.dart of the component TLS Handler. Such manipulation leads to improper certificate validation. The attack may be launched remotely. This attack is characterized by high complexity. The exploitability is described as difficult. Upgrading to version 1.10.2 is sufficient to fix this issue. The name of the patch is 3d48df7cce05e39fa4de1e42768492307f26882e. The affected component should be upgraded.
Why it matters now
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 |
|---|---|---|---|---|---|
| GlitterWare | Passy | 1.10.0; 1.10.1 | 1.10.2 | Patch available | CNA |
- Passy VendorGlitterWare Affected 1.10.0; 1.10.1 Fixed in 1.10.2 Patch available CNA
Remediation
Upgrade GlitterWare Passy to version 1.10.2, which fixes the issue through patch 3d48df7cce05e39fa4de1e42768492307f26882e.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
- Fix · CNA Passy (GlitterWare) Fixed in 1.10.2
Timeline
- 2026-10-19 Threatist record created from CVE-2026-112105
- 2026-10-19 Alias added: GHSA-j5q5-6pvc-m68p
- 2026-10-20 CISA SSVC decision points changed
- 2026-10-20 Priority changed: MEDIUM → LOW
References
Sources
- CVE-2026-112105 · CVE Program
- CVE-2026-112105 · NVD
- FIRST EPSS
- GHSA-j5q5-6pvc-m68p · GitHub Advisory Database · CC BY 4.0
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