Security readout for executives and security teams
Plain-English summary
CVE-2022-48111 is a login-page cross-site scripting issue in SIPE s.r.l WI400 versions 8 through 11. An attacker could trick a user into opening a crafted link or page that runs unwanted script in the browser. Business impact is mainly session, trust, and data exposure risk, not system takeover.
Executive priority
Handle as a moderate web application risk. Prioritize if WI400 login pages are externally reachable or used by privileged staff. It is not listed as actively exploited in the bundle, but public disclosure and low attack complexity justify timely remediation.
Technical view
The vulnerability is CWE-79 XSS in the WI400 check_login function. The f parameter can carry crafted web script or HTML. CVSS 3.1 is 6.1: network reachable, low complexity, no privileges required, user interaction required, changed scope, low confidentiality and integrity impact, no availability impact.
Likely exposure
Organizations using SIPE s.r.l WI400 versions 8 to 11 are the named exposure group. The provided CVE affected metadata is incomplete, so confirm product and version from local asset records rather than CPE matching alone.
Exploitation context
The bundle does not show CISA KEV listing or cited evidence of active exploitation. Exploitation requires user interaction and a crafted f parameter reaching the vulnerable login flow. Public writeups exist, so treat internet-exposed login pages as higher priority.
Researcher notes
Evidence names WI400 versions 8 to 11, but the structured affected field lacks vendor, product, versions, and CPEs. The bundle does not name a patch level. Avoid expanding affected scope beyond the cited WI400 versions and verify vendor status directly.
Mitigation direction
- Check SIPE or appliance vendor guidance for supported updates or configuration mitigations.
- Inventory WI400 instances and prioritize versions 8 through 11.
- Restrict WI400 login access to trusted networks or VPN paths.
- Use WAF or reverse proxy controls to filter unsafe f parameter input.
- Monitor authentication endpoints for suspicious f parameter values.
Validation and detection
- Confirm whether any deployed WI400 instance runs versions 8 through 11.
- Identify whether WI400 login pages are reachable from the internet.
- Review proxy, WAF, and web logs for script-like f parameter content.
- Verify remediation against vendor guidance, not assumed fixes.
- Document compensating controls where vendor fixes are unavailable.
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-79: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. 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-2022-48111 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
- Medium
- CVSS
- 6.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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.
SSVC decision data
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:R/S:C/C:L/I:L/A:N2.82.7CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
6.1MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://labs.yarix.com/advisories/CVE-2022-48111/CVE reference, mitre
- https://labs.yarix.com/2023/02/siri-wi400-xss-on-login-page-cve-2022-48111/CVE reference, mitre
- https://devisions.github.io/blog/cve-2022-48111CVE reference, mitre
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 Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.