Security readout for executives and security teams
Plain-English summary
CVE-2023-3684 is an open redirect in LivelyWorks Articart 2.0.1. A trusted Articart URL can be made to redirect users elsewhere, which mainly supports phishing or brand-abuse scenarios rather than direct server compromise. The public sources do not name a vendor fix.
Executive priority
Treat this as a moderate web trust issue. It is unlikely to cause direct data loss alone, but it can make phishing more convincing using your domain. Prioritize remediation if Articart is internet-facing or used by customers.
Technical view
The issue affects unknown functionality in /change-language/de_DE within the Base64 Encoding Handler. Manipulating the redirectTo argument can cause an open redirect. CVSS v2 is 4.0 with network access, low complexity, and single authentication required. The weakness maps to CWE-601.
Likely exposure
Exposure is likely limited to organizations running LivelyWorks Articart 2.0.1 with the affected language-change route reachable. Because the CVSS vector lists authentication required, risk is higher where ordinary users can access the route and links are trusted externally.
Exploitation context
Sources state the attack may be launched remotely, but the CVE is not listed as KEV and no provided source confirms active exploitation. The vendor reportedly did not respond to early disclosure. Public evidence is incomplete on patch status and real-world abuse.
Researcher notes
The sources identify CWE-601, Articart 2.0.1, the /change-language/de_DE path, and redirectTo as the affected argument. They do not describe the underlying code, fixed versions, compensating controls, or confirmed exploitation. Avoid assuming broader product impact.
Mitigation direction
- Check LivelyWorks or maintainer guidance for a fixed Articart release.
- Sanitize redirectTo to allow only same-site relative paths.
- Block or restrict the affected language-change route if unused.
- Use edge controls to reject external redirect targets.
- Review user-facing links for unexpected Articart redirect URLs.
Validation and detection
- Inventory Articart installations and confirm whether version 2.0.1 is present.
- Confirm whether /change-language/de_DE is reachable by authenticated users.
- Review application behavior for external redirect destinations from redirectTo.
- Check logs for unusual redirectTo values or repeated redirect attempts.
- Verify any fix enforces a strict local redirect allowlist.
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-601: 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-2023-3684 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
- 4 (2.0)
- Known Exploited
- No
- Published
Vector: AV:N/AC:L/Au:S/C:N/I:P/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.
AV:N/AC:L/Au:S/C:N/I:P/A:N82.9Primary CVE scoreVulnerability scoring details
Base CVSS 2.0 score
4MediumVector: AV:N/AC:L/Au:S/C:N/I:P/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://vuldb.com/?id.234230CVE reference · vdb-entry, technical-description
- https://vuldb.com/?ctiid.234230CVE reference · signature
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.
URL Redirection to Untrusted Site ('Open Redirect')
URL Redirection to Untrusted Site ('Open Redirect') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.