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CVE-2020-13956

MEDIUMCVSS 5.3/10EPSS 8.67%

Last modified

CVE-2020-13956 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Apache HttpClient versions prior to version 4.5.13 and 5.0.3 can misinterpret malformed authority component in request URIs passed to the library as java.net.URI object and pick the wrong target host for request execution.. EPSS estimates a 8.67% chance of exploitation in the next 30 days.

Description

Apache HttpClient versions prior to version 4.5.13 and 5.0.3 can misinterpret malformed authority component in request URIs passed to the library as java.net.URI object and pick the wrong target host for request execution.

Metrics

CVSS 3.1
5.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS Probability
8.67%

94.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
ApacheHttpclient< 4.5.13
ApacheHttpclient>= 5.0.0, < 5.0.3
QuarkusQuarkus< 1.7.6
OracleData Integrator12.2.1.3.0
OracleData Integrator12.2.1.4.0
OracleJd Edwards Enterpriseone Orchestrator< 9.2.6.0
OracleJd Edwards Enterpriseone Tools< 9.2.6.0
OracleNosql Database< 20.3
OraclePeoplesoft Enterprise Peopletools8.57
OraclePeoplesoft Enterprise Peopletools8.58
OraclePeoplesoft Enterprise Pt Peopletools8.57
OraclePeoplesoft Enterprise Pt Peopletools8.58
OraclePeoplesoft Enterprise Pt Peopletools8.59
OraclePrimavera Unifier>= 17.7, <= 17.12
OraclePrimavera Unifier16.1
OraclePrimavera Unifier16.2
OraclePrimavera Unifier18.8
OraclePrimavera Unifier19.12
OraclePrimavera Unifier20.12
OracleRetail Customer Management And Segmentation Foundation>= 16.0, <= 19.0
OracleSpatial Studio< 20.1.1
OracleSql Developer< 20.4.1.407.0006
NetappActive Iq Unified ManagerAll versions
NetappSnapcenterAll versions
OracleCommerce Guided Search11.3.2
OracleCommunications Cloud Native Core Service Communication Proxy1.14.0
OracleSql Developer< 21.99
OracleWeblogic Server12.2.1.4.0
OracleWeblogic Server14.1.1.0.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-13956?
Apache HttpClient versions prior to version 4.5.13 and 5.0.3 can misinterpret malformed authority component in request URIs passed to the library as java.net.URI object and pick the wrong target host for request execution.
How severe is CVE-2020-13956?
CVE-2020-13956 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 8.67% probability of exploitation in the next 30 days.
How do I fix CVE-2020-13956?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-13956?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST