Security readout for executives and security teams
SyncBreeze 10.0.28 can be remotely crashed through its login endpoint by sending an oversized request. This is an availability issue, not a data theft issue in the provided sources. If the service supports business file synchronization, an outage could disrupt operations. Exposure is most likely where SyncBreeze 10.0.28 is deployed and its login interface is reachable over a network. Internet-facing instances carry higher operational risk. The provided sources do not list CPEs, fixed versions, or broader affected version ranges. Prioritize if SyncBreeze 10.0.28 is Internet-facing or supports critical file synchronization. The main business risk is outage, not confirmed compromise. If the product is internal-only and access-controlled, urgency is lower but remediation tracking remains warranted. Mitigation focus: Identify whether SyncBreeze 10.0.28 is deployed in your environment.; Restrict network access to the SyncBreeze login interface where possible.; Check Flexense and CVE/VulnCheck guidance for a fixed version or official workaround..
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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Open ATT&CK lookupCVE-2020-36946 mapping review
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Open ATT&CK lookup- Severity
- High
- CVSS
- 8.7 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
CNA and ADP enrichment extracted from CVE v5
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CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N——Primary CVE scoreVulnerability scoring details
Base CVSS 4.0 score
8.7HighVector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Source materials
- CVE List V5 sourceCVE List V5
- ExploitDB-49291CVE reference · exploit
- VulnCheck Advisory: SyncBreeze 10.0.28 - 'login' Denial of ServiceCVE reference · third-party-advisory
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Allocation of Resources Without Limits or Throttling
Allocation of Resources Without Limits or Throttling represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.