An issue in ralphje Signify before v.0.9.2 allows a remote attacker to escalate…
Priority MEDIUM 44CWE-269Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Privilege escalation
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-269.
Summary
An issue in ralphje Signify before v.0.9.2 allows a remote attacker to escalate privileges via the signed_data.py and the context.py components
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00349 28th percentileScored 2026-11-07
Fix Fixed signify (PyPI): 0.9.2
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- 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 |
| — | signify (PyPI) | before 0.9.2 | 0.9.2 | Patch available | GHSA-p4hh-mq57-gq8x |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- signify (PyPI) Vendor— Affected before 0.9.2 Fixed in 0.9.2 Patch available GHSA-p4hh-mq57-gq8x
Remediation
- Fix · GHSA-p4hh-mq57-gq8x signify (PyPI) Fixed in 0.9.2 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2025-70887
- 2026-10-03 Alias added: GHSA-p4hh-mq57-gq8x
References
Sources
- CVE-2025-70887 · CVE Program
- CVE-2025-70887 · NVD
- FIRST EPSS
- GHSA-p4hh-mq57-gq8x · GitHub Advisory Database · CC BY 4.0
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