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Vulnerability details: VCID-2tfe-j1bv-z3fz
Vulnerability ID VCID-2tfe-j1bv-z3fz
Aliases CVE-2019-10797
GHSA-rvpc-w57p-q95f
Summary HTTP Response Splitting in WSO2 transport-http Netty in WSO2 transport-http before v6.3.1 is vulnerable to HTTP Response Splitting due to HTTP Header validation being disabled.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-113 Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00221 https://api.first.org/data/v1/epss?cve=CVE-2019-10797
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-rvpc-w57p-q95f
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2019-10797
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2019-10797
cvssv3.1 6.5 https://snyk.io/vuln/SNYK-JAVA-ORGWSO2TRANSPORTHTTP-548944
generic_textual MODERATE https://snyk.io/vuln/SNYK-JAVA-ORGWSO2TRANSPORTHTTP-548944
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2019-10797
https://nvd.nist.gov/vuln/detail/CVE-2019-10797
https://snyk.io/vuln/SNYK-JAVA-ORGWSO2TRANSPORTHTTP-548944
GHSA-rvpc-w57p-q95f https://github.com/advisories/GHSA-rvpc-w57p-q95f
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2019-10797
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Found at https://snyk.io/vuln/SNYK-JAVA-ORGWSO2TRANSPORTHTTP-548944
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.44721
EPSS Score 0.00221
Published At May 29, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-29T09:28:10.807589+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-rvpc-w57p-q95f/GHSA-rvpc-w57p-q95f.json 38.6.0