Security readout for executives and security teams
Plain-English summary
Ubuntu MAAS could write SeaMicro management interface usernames and passwords into logs during provisioning. Anyone with access to those logs could potentially learn chassis management credentials. The issue affects Ubuntu MAAS before 1.9.2.
Executive priority
Treat as a moderate operational security issue. Prioritize remediation where MAAS managed SeaMicro hardware and logs were broadly accessible or forwarded to shared logging platforms.
Technical view
CVE-2015-1320 concerns SeaMicro provisioning in Ubuntu MAAS logging management interface credentials. The provided CVSS v3.0 score is 5.5, with local attack vector and low complexity. Sources identify Ubuntu MAAS versions prior to 1.9.2 as affected.
Likely exposure
Exposure is likely limited to organizations that used Ubuntu MAAS with SeaMicro chassis provisioning before version 1.9.2. Risk depends on log retention, log access controls, and whether exposed credentials remain valid.
Exploitation context
The provided sources do not show CISA KEV listing or active exploitation. The practical risk is credential exposure through logs, especially where local users, operators, or log aggregation systems can read MAAS logs.
Researcher notes
The source bundle identifies the flawed behavior and affected version boundary, but provides limited implementation detail. Avoid assuming network exploitability; the CVSS vector indicates local access and the described impact is sensitive credential logging.
Mitigation direction
- Upgrade Ubuntu MAAS to version 1.9.2 or later.
- Review vendor release notes and guidance for MAAS 1.9.2.
- Rotate SeaMicro management credentials that may have appeared in logs.
- Restrict MAAS and centralized log access to authorized administrators only.
- Reduce unnecessary retention of historical logs containing sensitive data.
Validation and detection
- Inventory Ubuntu MAAS instances and confirm their versions.
- Identify environments using SeaMicro chassis provisioning.
- Review MAAS logs for exposed management usernames or passwords.
- Confirm affected credentials have been rotated where exposure is found.
- Verify log access permissions and retention settings.
Public sources used
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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
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Credential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2015-1320 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.5 (3.0)
- Known Exploited
- No
- Published
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
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:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H1.83.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
5.5MediumVector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://launchpad.net/maas/+milestone/1.9.2CVE reference · x_refsource_MISC
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.