7.5

CVE-2024-2374

The XML parsers within multiple WSO2 products accept user-supplied XML data without properly configuring to prevent the resolution of external entities. This omission allows malicious actors to craft XML payloads that exploit the parser's behavior, leading to the inclusion of external resources.

By leveraging this vulnerability, an attacker can read confidential files from the file system and access limited HTTP resources reachable by the product. Additionally, the vulnerability can be exploited to perform denial of service attacks by exhausting server resources through recursive entity expansion or fetching large external resources.
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerWSO2
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Produkt WSO2 API Manager
Default Statusunaffected
Version < 3.1.0
Version 0
Status unknown
Version < 3.1.0.278
Version 3.1.0
Status affected
Version < 3.2.0.368
Version 3.2.0
Status affected
Version < 4.0.0.280
Version 4.0.0
Status affected
Version < 4.1.0.206
Version 4.1.0
Status affected
Version < 4.2.0.144
Version 4.2.0
Status affected
Version < 4.3.0.57
Version 4.3.0
Status affected
HerstellerWSO2
≫
Produkt WSO2 Identity Server
Default Statusunaffected
Version < 5.10.0
Version 0
Status unknown
Version < 5.10.0.300
Version 5.10.0
Status affected
Version < 5.11.0.329
Version 5.11.0
Status affected
Version < 6.0.0.179
Version 6.0.0
Status affected
Version < 6.1.0.136
Version 6.1.0
Status affected
HerstellerWSO2
≫
Produkt WSO2 Open Banking AM
Default Statusunaffected
Version < 2.0.0
Version 0
Status unknown
Version < 2.0.0.328
Version 2.0.0
Status affected
HerstellerWSO2
≫
Produkt WSO2 Open Banking IAM
Default Statusunaffected
Version < 2.0.0
Version 0
Status unknown
Version < 2.0.0.348
Version 2.0.0
Status affected
HerstellerWSO2
≫
Produkt WSO2 Identity Server as Key Manager
Default Statusunaffected
Version < 5.10.0
Version 0
Status unknown
Version < 5.10.0.296
Version 5.10.0
Status affected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.01% 0.012
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
ed10eef1-636d-4fbe-9993-6890dfa878f8 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE-611 Improper Restriction of XML External Entity Reference

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.