Security readout for executives and security teams
Vianeos OctoPUS 5 has an SQL injection flaw in the login process. An unauthenticated attacker could send malicious authentication requests and infer database information through timing differences. This can expose sensitive data without needing a valid account. Public exploit information exists, but the provided sources do not show confirmed active exploitation. Highest exposure is for internet-accessible Vianeos OctoPUS authentication portals. Internal-only deployments still carry risk if reachable by untrusted users or compromised hosts. Organizations that do not run Vianeos OctoPUS are not exposed based on the provided sources. Treat this as a high-priority exposure issue if Vianeos OctoPUS is deployed, especially if externally reachable. The main business risk is unauthorized database data disclosure through the login page. Immediate focus should be inventory, exposure reduction, vendor guidance, and monitoring. Mitigation focus: Check Vianeos guidance for affected versions, patches, or supported upgrade paths.; Restrict public access to OctoPUS login interfaces where business requirements allow.; Apply WAF or gateway controls for suspicious authentication parameter input..
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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CWE-89: Database access and collection lookup
Injection into data stores can inform collection, data access, and exfiltration detection reviews. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupDatabase behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2021-47801 mapping review
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Open ATT&CK lookup- Severity
- High
- CVSS
- 8.8 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/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:H/VI:L/VA:N/SC:N/SI:N/SA:N——Primary CVE scoreVulnerability scoring details
Base CVSS 4.0 score
8.8HighVector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
Source materials
- CVE List V5 sourceCVE List V5
- ExploitDB-50078CVE reference · exploit
- Software Product PageCVE reference · product
- VulnCheck Advisory: Vianeos OctoPUS 5 - 'login_user' SQLiCVE 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.
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.