Security readout for executives and security teams
Plain-English summary
This CVE describes credentials being sent in clear text when rhn-proxy accesses RHN Satellite. If observed on the network, those credentials could be exposed to unauthorized parties. The source bundle rates confidentiality impact as high, but does not provide proof of active exploitation.
Executive priority
Treat as high priority where Red Hat Satellite or RHN Proxy manages privileged infrastructure credentials. Credential disclosure could enable broader compromise, but urgency depends on whether affected components are deployed and reachable on observable networks.
Technical view
The issue is classified as CWE-319: clear-text transmission of sensitive information. The supplied CVSS 3.1 vector is AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N, score 8.6. Affected information identifies Red Hat Satellite 6 with unknown version scope and references RHN Proxy/Satellite behavior.
Likely exposure
Exposure is most likely in environments using Red Hat Satellite or RHN Proxy workflows where proxy-to-Satellite communication could transmit user credentials without encryption. Exact affected versions are not provided in the source bundle.
Exploitation context
The bundle does not cite CISA KEV listing or active exploitation. Risk comes from network-accessible credential disclosure if traffic can be observed between rhn-proxy and RHN Satellite.
Researcher notes
Evidence is limited to public CVE metadata, Red Hat references, and SUSE Bugzilla reference links. The bundle does not name fixed versions, patches, exploit activity, or detailed reproduction conditions, so validation should focus on vendor advisories and deployed communication behavior.
Mitigation direction
- Inventory Red Hat Satellite and RHN Proxy deployments.
- Check Red Hat CVE and Bugzilla guidance for supported fixes.
- Prioritize vendor-supported remediation for systems handling credentials.
- Avoid untrusted network paths for affected proxy-to-Satellite traffic until remediated.
Validation and detection
- Confirm whether Red Hat Satellite 6 or RHN Proxy is deployed.
- Review vendor advisories for exact affected version scope.
- Verify proxy-to-Satellite credential traffic is not sent in clear text.
- Check network segmentation around affected Satellite communication paths.
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
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-319: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. 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 lookupCredential 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-2012-5562 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 8.6 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
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:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N3.94Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.6HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://access.redhat.com/security/cve/CVE-2012-5562CVE reference · vdb-entry, x_refsource_REDHAT
- https://access.redhat.com/security/cve/cve-2012-5562CVE reference
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-5562CVE reference
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2012-5562CVE reference
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.
Cleartext Transmission of Sensitive Information
Cleartext Transmission of Sensitive Information represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.