Forkyz allows attackers to change other users' storage settings via crafted URI
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-863.
Summary
An issue in Forkyz versionCode 8500000 lets an unauthenticated remote attacker change another user's storage settings by supplying a crafted URI string. The flaw is an incorrect authorization check (CWE-863), so the change succeeds without the proper permission. The CVSS vector rates the impact as high integrity loss with no confidentiality or availability impact. The record lists no public exploit, and CISA SSVC rates exploitation as proof-of-concept.
Written with Claude Haiku 5.5 from the sources below · 2026-10-30
Description from the CNA
An issue in Forkyz versionCode 8500000 allows attackers to arbitrarily change another user's storage settings via supplying a crafted URI string.
Why it matters now
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
Remediation
The sources list no fixed version for Forkyz.
Written with Claude Haiku 5.5 from the sources below · 2026-10-30
Timeline
- 2026-10-29 Threatist record created from CVE-2026-107049
- 2026-10-29 Alias added: GHSA-cw78-x2qv-qf56
- 2026-10-30 CVSS score added · CISA ADP
- 2026-10-30 Weakness changed · CISA ADP
- 2026-10-30 CISA SSVC decision points changed
- 2026-10-30 Priority changed: LOW → HIGH
References
Sources
- CVE-2026-107049 · CVE Program
- CVE-2026-107049 · NVD
- FIRST EPSS
- GHSA-cw78-x2qv-qf56 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences