CVE-2015-2684: n/a vulnerability

Security readout for executives and security teams

This issue could let an authenticated remote user crash a vulnerable Shibboleth Service Provider using a crafted SAML message. The business risk is disruption to SSO-protected applications, not data theft or system takeover based on the provided sources. Exposure is likely limited to organizations still running Shibboleth SP before 2.5.4, especially SAML endpoints reachable by federated or authenticated users. Treat this as a targeted availability risk for legacy SSO infrastructure. Remediate during normal vulnerability maintenance unless exposed systems support critical authentication paths. Mitigation focus: Upgrade Shibboleth SP to 2.5.4 or a later vendor-supported release.; Apply Debian DSA-3207 packages where Debian-managed Shibboleth SP is in use.; Check Shibboleth vendor advisory guidance before choosing compensating controls..

Prepared: Jun 14, 2026, 05:11 UTC (UTC+00:00)

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

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CVE-2015-2684 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Mar 31, 2015, 14:00 UTC (UTC+00:00)

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

CVE List V5 sourceCVE List V5
https://shibboleth.net/community/advisories/secadv_20150319.txtCVE reference · x_refsource_CONFIRM

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.

CVE-2015-2684: Shibboleth Service Provider (SP) before 2.5.4 allows remote authenticated users to cause a denial of servic...