Security readout for executives and security teams
Cisco Secure Access Control Server had an XML parsing flaw in its web UI. An authenticated remote attacker could get read access to certain information if an administrator imported a malicious XML file. The sources do not provide a CVSS score, fixed versions, or evidence of active exploitation. Exposure is most relevant where Cisco Secure Access Control Server Solution Engine is still deployed and administrators can import XML through the web UI. Internet exposure is not stated in the sources. Treat this as a legacy identity infrastructure risk. Prioritize confirmation of any remaining Cisco ACS deployments, restrict administrative access, and follow Cisco guidance. Urgency is lower than confirmed exploited vulnerabilities but meaningful where ACS still supports access control. Mitigation focus: Check Cisco advisory for affected and fixed software guidance.; Restrict ACS web UI access to trusted administration networks.; Do not import XML files from untrusted or unverified sources..
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-611: 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 lookupCVE-2018-0414 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
- 20180905 Cisco Secure Access Control Server XML External Entity Injection VulnerabilityCVE reference · vendor-advisory, x_refsource_CISCO
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 Restriction of XML External Entity Reference
Improper Restriction of XML External Entity Reference represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.