HOMEVULNERABILITIESCVE-2022-42750
HIGH

CVE-2022-42750

CWE-79Published: November 3, 2022· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official Description

CandidATS version 3.0.0 allows an external attacker to steal the cookie of arbitrary users. This is possible because the application does not correctly validate the files uploaded by the user.

NVD Source

Technical Analysis

CVE-2022-42750 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

From a weakness classification perspective (CWE-79): Cross-site scripting (XSS) vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Vendors & Products

auieo1 product(s)
candidats
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

All References (4)

https://candidats.net/Broken Link · Product
https://fluidattacks.com/advisories/castles/Exploit · Third Party Advisory
https://candidats.net/Broken Link · Product
https://fluidattacks.com/advisories/castles/Exploit · Third Party Advisory

Quick Facts

CVE IDCVE-2022-42750
CVSS Score8.8 / 10
SeverityHIGH
WeaknessCWE-79
CISA KEVNo
Affected1 vendor(s)
PublishedNov 3, 2022

Related CVEs (CWE-79)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2022-42750 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.