Back to the CVE list
CVE-2023-4853

Quarkus: http security policy bypass

CVSS score

8.1

EPSS probability

%1.4

Risk score

0.1

Published

3 y ago

Patch status has not yet been verified

Resmî kaynaklarda yeterli kanıt bulunamadı. Bu sonuç “yama yok” anlamına gelmez.

Impact on My Inventory

Only the personal products you have added to your account are assessed; an organisation's inventory does not appear here.

Checking session…

Vulnerability description

DayBreach CVE AI Research

CVE-2023-4853 has vendor, distribution, patch and security-source records on file. We can compare them and prepare an explanation linked to the evidence.

A flaw was found in Quarkus where HTTP security policies are not sanitizing certain character permutations correctly when accepting requests, resulting in incorrect evaluation of permissions. This issue could allow an attacker to bypass the security policy altogether, resulting in unauthorized endpoint access and possibly a denial of service.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2023-4853 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1Red HatOpenshift Serverless 1 on RHEL 8 View
2Red HatRed Hat build of OptaPlanner 8 View
3Red HatRed Hat build of Quarkus 2.13.8.SP2 View
4Red HatRed Hat Camel Extensions for Quarkus 2.13.3-1 View
5Red HatRed Hat OpenShift Serverless 1.30 View
6Red HatRed Hat OpenShift Serverless 1.30 View
7Red HatRed Hat OpenShift Serverless 1.30 View
8Red HatRed Hat OpenShift Serverless 1.30 View
9Red HatRHEL-8 based Middleware Containers View
10Red HatRHEL-8 based Middleware Containers View
11Red HatRHINT Camel-K-1.10.2 View
12Red HatRHINT Service Registry 2.5.4 GA View
13Red HatRHPAM 7.13.4 async View
14Red HatRed Hat build of Quarkus View
15Red HatRed Hat Process Automation 7 View
16quarkusquarkus View
17quarkusquarkus View
18quarkusquarkus View
19redhatbuild of optaplanner View
20redhatbuild of quarkus View
21redhatdecision manager View
22redhatintegration camel k View
23redhatintegration camel quarkus View
24redhatintegration service registry View
25redhatjboss middleware View
26redhatjboss middleware text-only advisories View
27redhatopenshift serverless View
28redhatopenshift serverless View
29redhatprocess automation manager View
30redhatopenshift container platform View
31redhatopenshift container platform View
32redhatopenshift container platform View
33redhatenterprise linux View
Total affected vendors: 3|Products: 33

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
8.1CVSS V3_1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HCVE CNA
8.1CVSS V31HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HNVD

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-4853 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-4853 weaknesses.

Attack Vector and Accessibility

ExposureAğ üzerinden
PermissionsGerekmiyor
UserGerekmiyor

Official Sources and Advisories

CVSS Vector Radar Chart

8.1 / 10
Attack VectorNetworkComplexityHighPrivilegesNoneUser Interact.NoneConfidentialityHighIntegrityNoneAvailabilityHigh

Vulnerability Scoring Details

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredNone required
User InteractionNone required
Confidentiality (Gizlilik)High
Integrity (Bütünlük)None
Availability (Erişilebilirlik)High

Yama durumu bilinmiyor

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Follow the vendor

RH
Red Hat logo
Red Hat
Q
quarkus logo
quarkus
R
redhat logo
redhat

Weakness Type (CWE & CAPEC)

Similar Vulnerabilities

Get this vulnerability through the API

Affected products, version ranges, exploitation status and patch information in a single request, with a free key.

curl -H "x-api-key: $DAYBREACH_API_KEY" \
  "https://api.enginteksut.com.tr/api/v1/intel/cves/CVE-2023-4853"