Security readout for executives and security teams
openSkat VTMF versions before 2.1 could create weak public key material because a value expected to be prime might not be prime. If used, a remote attacker could derive the private key and decrypt protected messages. The record does not provide CVSS, known exploitation, or deployment prevalence. Exposure is likely limited to systems or applications still using openSkat VTMF before 2.1, especially where it protects message confidentiality. No CPEs or affected platform details are provided. Handle as a targeted legacy-crypto risk. It is urgent only if the organization still uses openSkat VTMF for sensitive communications; otherwise, track through legacy software inventory cleanup. Mitigation focus: Inventory for openSkat VTMF deployments and embedded copies.; Prioritize replacing or upgrading versions before 2.1.; Check original vendor or package maintainer guidance for confirmed fixes..
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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ATT&CK lookup starting points
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CVE-2004-2721 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
- openskat-vtmf-weak-encryption(18049)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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