Security readout for executives and security teams
Plain-English summary
Axiell Iguana CMS before 4.5.02 has a reflected cross-site scripting issue. A crafted link could make a victim's browser run attacker-controlled script in the context of an Iguana site. The risk is meaningful for public library or portal sites, but exploitation requires a user to interact with a malicious link.
Executive priority
Treat this as a moderate web application risk. Prioritize public-facing Iguana sites and any portals serving authenticated users, because successful abuse could damage trust, steal exposed browser-session data, or alter user-visible content.
Technical view
CVE-2022-45050 is CWE-79 reflected XSS in the twitter.php endpoint. The title parameter does not properly neutralize user input. CVSS 3.1 is 6.1 with network access, low complexity, no privileges, required user interaction, changed scope, low confidentiality and integrity impact, and no availability impact.
Likely exposure
Exposure is likely limited to organizations running Axiell Iguana CMS versions earlier than 4.5.02, especially internet-facing deployments where users can be lured to crafted URLs.
Exploitation context
The source bundle does not show CISA KEV listing or active exploitation evidence. Practical exploitation depends on convincing a user to open a malicious link, then abusing browser trust in the affected Iguana site.
Researcher notes
Evidence identifies the vulnerable parameter and endpoint but does not provide exploit telemetry. Keep analysis scoped to Axiell Iguana versions before 4.5.02. Do not assume other Axiell products are affected without vendor confirmation.
Mitigation direction
- Inventory Axiell Iguana CMS deployments and confirm exact versions.
- Upgrade affected Iguana instances to 4.5.02 or later, if vendor guidance confirms availability.
- Check Axiell or DIVD guidance for any deployment-specific remediation steps.
- Restrict or monitor access to affected public endpoints where practical until remediated.
- Review custom templates or integrations for unsafe reflection of request parameters.
Validation and detection
- Confirm whether any production Iguana instance is below version 4.5.02.
- Verify the twitter.php title parameter is safely encoded in rendered responses.
- Review web logs for unusual requests targeting twitter.php with title parameters.
- Retest after remediation using benign input only and confirm scripts are not interpreted.
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-2022-45050 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.
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:N2.82.7Primary CVE scoreVulnerability 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
Source materials
- CVE List V5 sourceCVE List V5
- https://csirt.divd.nl/CVE-2022-45050/CVE reference · third-party-advisory
- https://csirt.divd.nl/DIVD-2022-00064/CVE reference · third-party-advisory
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.