Security readout for executives and security teams
Plain-English summary
Pulp may leave old permissions behind when a named object is deleted. An authenticated user could later create a new object with that same name and receive privileges intended for the deleted object. The public data does not identify affected versions or a patch.
Executive priority
Treat as a targeted privilege-risk item, not an internet-wide emergency based on current evidence. Prioritize if Pulp is used with delegated or multi-user administration.
Technical view
The issue is stale authorization state tied to object names. Deletion does not remove permissions for named objects, so name reuse can bind a new object to prior permissions. Sources provide no CVSS, CWE, affected version range, or fixed release.
Likely exposure
Exposure is limited to environments running Pulp where authenticated users can create named objects. The source bundle does not identify affected versions, configurations, or packages.
Exploitation context
The CVE is not listed as KEV, and the provided sources do not report active exploitation. Abuse would require authenticated access and relevant object-creation capability.
Researcher notes
Evidence is sparse: the CVE description and Red Hat Bugzilla reference establish the flaw class, but not versions, exploit maturity, CVSS, CWE, or remediation details. Avoid assuming broader product impact.
Mitigation direction
- Check Red Hat or Pulp vendor guidance for affected versions and fixes.
- Update Pulp if vendor advisories identify a corrected release.
- Restrict object creation and deletion permissions to trusted administrators.
- Audit named-object permissions after deletions and remove stale entries.
- Monitor for unexpected privilege changes around recreated object names.
Validation and detection
- Inventory Pulp deployments and record installed versions.
- Review whether authenticated non-admin users can create named objects.
- Audit permission records for references to deleted object names.
- Confirm deletion workflows remove associated authorization entries.
- Check logs for recreated names receiving unexpected privileges.
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.
CVE-2015-5153 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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 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
- https://bugzilla.redhat.com/show_bug.cgi?id=1243526CVE reference · x_refsource_CONFIRM
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.