Vulnerability Report

CVE-2023-46846

Title: Squid-Cache Squid

Other

Proof Of Concept

No public PoC currently indexed for CVE-2023-46846.

CWE Category CWE-444
Published Date Nov 03, 2023
Modified Date Dec 18, 2024
Exploit Status Not Found
Score 9.3 CVSS v3.1
Exploit Probability (EPSS)
5.30%

Vulnerability Summary

CVE-2023-46846: SQUID is vulnerable to HTTP request smuggling, caused by chunked decoder lenience, allows a remote attacker to perform Request/Response smuggling past firewall and frontend security systems.

Impacted Vendors

S
squid 1
S
squid-cache 1

Reference Links

https://access.redhat.com/errata/RHSA-2023:6266 https://access.redhat.com/errata/RHSA-2023:6267 https://access.redhat.com/errata/RHSA-2023:6268 https://access.redhat.com/errata/RHSA-2023:6748 https://access.redhat.com/errata/RHSA-2023:6801 https://access.redhat.com/errata/RHSA-2023:6803 https://access.redhat.com/errata/RHSA-2023:6804 https://access.redhat.com/errata/RHSA-2023:6810 https://access.redhat.com/errata/RHSA-2023:7213 https://access.redhat.com/errata/RHSA-2024:11049 https://access.redhat.com/security/cve/CVE-2023-46846 https://bugzilla.redhat.com/show_bug.cgi?id=2245910 https://github.com/squid-cache/squid/security/advisories/GHSA-j83v-w3p4-5cqh https://access.redhat.com/errata/RHSA-2023:6266 https://access.redhat.com/errata/RHSA-2023:6267 https://access.redhat.com/errata/RHSA-2023:6268 https://access.redhat.com/errata/RHSA-2023:6748 https://access.redhat.com/errata/RHSA-2023:6801 https://access.redhat.com/errata/RHSA-2023:6803 https://access.redhat.com/errata/RHSA-2023:6804 https://access.redhat.com/errata/RHSA-2023:6810 https://access.redhat.com/errata/RHSA-2023:7213 https://access.redhat.com/security/cve/CVE-2023-46846 https://bugzilla.redhat.com/show_bug.cgi?id=2245910 https://github.com/squid-cache/squid/security/advisories/GHSA-j83v-w3p4-5cqh https://lists.debian.org/debian-lts-announce/2024/01/msg00003.html https://lists.debian.org/debian-lts-announce/2024/01/msg00008.html https://security.netapp.com/advisory/ntap-20231130-0002/
CVSS v3.1
Source Entity [email protected]
Severity CRITICAL
9.3
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
CHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
5.3
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2023-46846 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N

Affected Stack

No specific products linked.