Security readout for executives and security teams
CVE-2018-0114 affects Cisco's node-jose library before 0.11.0. In affected use, an attacker could make a token appear valid by placing their own public key in the token header and signing with their matching private key. Business impact depends on whether applications use node-jose to trust JWT/JWS tokens for login, authorization, or API access. Exposure is likely in applications or services using node-jose before 0.11.0 to verify JWT or JWS objects, especially where token claims drive authentication or authorization. The provided bundle does not identify specific downstream applications, deployments, or package dependency paths. Prioritize systems where node-jose protects authentication, authorization, or API access. Public exploit material raises urgency, but remediation priority should be tied to whether affected versions are actually deployed and used for token trust decisions. Mitigation focus: Upgrade node-jose to version 0.11.0 or later.; Check Cisco and project guidance for the exact fixed release and migration notes.; Review JWT/JWS verification logic for trust of embedded JWK headers..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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CWE-347: Exact CWE lookup
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Open ATT&CK lookupCredential and access behavior lookup
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Open ATT&CK lookupCVE-2018-0114 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://tools.cisco.com/security/center/viewAlert.x?alertId=56326CVE reference · x_refsource_CONFIRM
- https://github.com/zi0Black/POC-CVE-2018-0114CVE reference · x_refsource_MISC
- https://github.com/cisco/node-jose/blob/master/CHANGELOG.mdCVE reference · x_refsource_CONFIRM
- 44324CVE reference · exploit, x_refsource_EXPLOIT-DB
Products and packages named in the record
CWE details
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