LiveActive security incident?Get immediate response
CVE Record

CVE-2009-4590: Cross-site scripting (XSS) vulnerability in base_local_rules.php in Basic Analysis and Security Engine (BAS...

Cross-site scripting (XSS) vulnerability in base_local_rules.php in Basic Analysis and Security Engine (BASE) before 1.4.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2009-4590 is a cross-site scripting issue in Basic Analysis and Security Engine (BASE) before 1.4.4. If an exposed BASE console is vulnerable, an attacker could inject script or HTML into a user's browser. The bundle does not show active exploitation or a CVSS score. Exposure is likely limited to organizations still running BASE earlier than 1.4.4, especially where the console is reachable by untrusted users or networks. The supplied affected-product metadata is incomplete, so inventory confirmation is required. Prioritize this during legacy security tooling review. It is not presented as actively exploited, but an exposed vulnerable BASE console could threaten analyst sessions and security-console integrity. Mitigation focus: Upgrade BASE installations to version 1.4.4 or later where applicable.; Restrict BASE console access to trusted administrative networks.; Check vendor changelog or project news for release-specific guidance..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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.

cve · low confidence lookup

CVE-2009-4590 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

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.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.