Security readout for executives and security teams
Plain-English summary
This flaw affects SimpleSAMLphp XML encryption handling. If present, a remote attacker could potentially decrypt protected SAML messages or forge messages, undermining trust in identity federation. The bundle does not provide CVSS, CWE, or active exploitation evidence.
Executive priority
Treat this as a targeted identity infrastructure risk, not a broad emergency. Prioritize verification for externally reachable SAML services because message forgery or decryption could affect authentication trust.
Technical view
CVE-2011-4625 describes incorrect XML encryption handling in SimpleSAMLphp. The title cites versions before 1.6.3 on Debian squeeze and before 1.8.2 on sid. The affected-version data also lists 1.13.1-2, so package exposure should be verified against Debian and vendor records.
Likely exposure
Likely exposure is limited to systems running SimpleSAMLphp for SAML identity provider or service provider functions, especially Debian-packaged versions matching the cited vulnerable ranges. Evidence is incomplete and contains version ambiguity.
Exploitation context
The CVE description says remote attackers could decrypt or forge messages. The bundle marks KEV as false and provides no cited evidence of active exploitation, public exploit use, or exploitation prerequisites.
Researcher notes
The public bundle is sparse: no CVSS, CWE, exploit status, or detailed advisory text is included. The main analytical constraint is version inconsistency between the title and affected-version entry.
Mitigation direction
- Inventory all SimpleSAMLphp deployments and Debian package versions.
- Compare installed versions with Debian tracker and vendor guidance.
- Upgrade to a vendor-supported fixed version where applicable.
- Review SAML trust configuration if affected systems handled sensitive federation traffic.
- Monitor vendor advisories for precise remediation guidance.
Validation and detection
- Check whether SimpleSAMLphp is installed on identity-related hosts.
- Record package source, distribution branch, and exact installed version.
- Confirm whether versions fall before 1.6.3 or 1.8.2 as cited.
- Review authentication logs for suspicious SAML message anomalies.
- Document any uncertainty caused by the inconsistent affected-version data.
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.
CVE-2011-4625 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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 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://security-tracker.debian.org/tracker/CVE-2011-4625CVE reference · x_refsource_MISC
- https://www.mageni.net/1.3.6.1.4.1.25623.1.0.70545CVE reference · x_refsource_MISC
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.