Security readout for executives and security teams
Plain-English summary
CVE-2018-17948 is an open redirect in Access Manager Identity Provider before 4.4 SP3. A trusted identity-provider URL could redirect users to an untrusted destination, increasing phishing and credential-theft risk around login workflows.
Executive priority
Treat this as a targeted SSO trust issue, not confirmed emergency exploitation. Prioritize remediation for public identity-provider deployments because login branding can make phishing more convincing.
Technical view
The source bundle identifies an open redirect vulnerability affecting Access Manager Identity Provider versions prior to 4.4 SP3. No CVSS score, CWE, exploit details, or configuration prerequisites are provided in the cited sources.
Likely exposure
Exposure is most likely where Access Manager Identity Provider versions before 4.4 SP3 are deployed, especially on internet-facing SSO or login endpoints. The sources do not identify additional affected products or deployment conditions.
Exploitation context
The CVE is not listed as KEV in the provided bundle, and no cited source states active exploitation. Open redirects are commonly useful for phishing and trust abuse, but this bundle does not support claims of weaponized exploitation.
Researcher notes
Public data in the bundle is sparse: no CVSS, CWE, exploit maturity, or technical root cause is provided. Keep analysis constrained to open redirect behavior in Access Manager Identity Provider before 4.4 SP3.
Mitigation direction
- Inventory Access Manager Identity Provider deployments and record exact versions.
- Prioritize upgrades for versions earlier than 4.4 SP3.
- Consult the vendor advisory before applying production changes.
- Review identity-provider redirect and callback configuration for unnecessary external destinations.
Validation and detection
- Confirm whether any Identity Provider instance reports a version before 4.4 SP3.
- Check whether vulnerable identity-provider endpoints are internet-accessible.
- Review logs for unexpected redirects to external domains.
- Verify remediation status against the vendor advisory and asset inventory.
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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CVE-2018-17948 mapping review
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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://support.microfocus.com/kb/doc.php?id=7023530CVE 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.