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CVE-2011-2732· NVD / CVE Program· CNA redhat

CRLF injection vulnerability in the logout functionality in VMware SpringSource Spring Security before 2.0.7 and 3.0.x before 3.0.6 allows r

CRLF injection vulnerability in the logout functionality in VMware SpringSource Spring Security before 2.0.7 and 3.0.x before 3.0.6 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the spring-security-redirect parameter.

MediumCVSS 4.3 · v2.0—Proof of concept Fix available
Published
Dec 5, 2012
Updated
Jun 16, 2026
EPSS
4.6% · 91th percentile
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Report tools

JSON

Action score

18

Monitor

Low priority for now.

CVSS
17 / 40 · 4.3 / 10
CISA KEV
0 / 30 · Not listed
EPSS
1 / 30 · 4.6%

Affected systems

VendorProduct
vmwarespringsource spring security

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • vmware springsource spring securityup to 2.0.6 inclusive
  • vmware springsource spring securityup to 3.0.5 inclusive
  • vmware springsource spring security2.0.0
  • vmware springsource spring security2.0.1
  • vmware springsource spring security2.0.2
  • vmware springsource spring security2.0.3
  • vmware springsource spring security2.0.4
  • vmware springsource spring security2.0.5
  • vmware springsource spring security3.0.0
  • vmware springsource spring security3.0.1
  • vmware springsource spring security3.0.2
  • vmware springsource spring security3.0.3
  • vmware springsource spring security3.0.4

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Mavenorg.springframework.security:spring-security-corefrom 3.0.0 · before 3.0.63.0.6
Mavenorg.springframework.security:spring-security-corebefore 2.0.72.0.7

Same product

vmware: all records

Other highest-scoring records for the same primary product.

  • CVE-2012-5055DaoAuthenticationProvider in VMware SpringSource Spring Security before 2.0.8, 3.0.x before 3.0.8, and 3.1.x before 3.1.3 does not check the
    21Monitor
  • CVE-2010-3700VMware SpringSource Spring Security 2.x before 2.0.6 and 3.x before 3.0.4, and Acegi Security 1.0.0 through 1.0.7, as used in IBM WebSphere
    21Monitor
  • CVE-2011-2731Race condition in the RunAsManager mechanism in VMware SpringSource Spring Security before 2.0.7 and 3.0.x before 3.0.6 stores the Authentic
    20Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
Maven:org.springframework.security:spring-security-core2.0.7Package registry (OSV)
Maven:org.springframework.security:spring-security-core3.0.6Package registry (OSV)

Exploit status

Proof of concept available

A public proof of concept or detection signature exists. Exploit knowledge is out there; don't delay patching.

Evidence

  • Exploit-DB entry ×1

Noroxi does not host or link to exploit code. Metasploit module names and Nuclei template ids are shown (names, not code); Exploit-DB entries and PoC repositories are given as counts only.

Public exploit evidence
SourceKindDate
Exploit-DB entryremote2011-09-09

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

  1. First PoC-454 d
  2. Published
  3. TodaySep 30, 2026+5047 d
EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

    If successful

    Confidentiality
    none
    Integrity
    P · data or configuration can be modified
    Availability
    none
    Attack complexity
    M
    Confidentiality impact
    None
    Integrity impact
    P
    Availability impact
    None

    Weakness class (CWE)

    CWE-94 · Improper Control of Generation of Code ('Code Injection')

    CVSS vector

    AV:N/AC:M/Au:N/C:N/I:P/A:N

    nvd-primary

    Attack context

    MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

    Noroxi analysis

    No Noroxi analysis for this record yet

    We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.

    We use this product, ask for help

    Change log

    1. Fix✗ → ✓

    For records you follow, these changes also arrive as notifications. →

    References

    Vendor advisories and official records. Exploit/PoC links are deliberately left out.

    All records