HOMEVULNERABILITIESCVE-2021-41245
HIGH

CVE-2021-41245

CWE-352Published: April 5, 2022· Updated: Jun 17, 2026

8.1
CVSS v3.1

Official Description

Combodo iTop is a web based IT Service Management tool. In versions prior to 2.7.6 and 3.0.0, CSRF tokens generated by `privUITransactionFile` aren't properly checked. Versions 2.7.6 and 3.0.0 contain a patch for this issue. As a workaround, use the session implementation by adding in the iTop config file.

NVD Source

Technical Analysis

CVE-2021-41245 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 full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.1.

CVSS v3.1 Vector Breakdown

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

Affected Vendors & Products

combodo1 product(s)
itop
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://github.com/Combodo/iTop/commit/7757f1f2d2330d49a3ebb40194f5ec4c8eaf8186
PATCHhttps://github.com/Combodo/iTop/commit/7757f1f2d2330d49a3ebb40194f5ec4c8eaf8186
ADVISORYhttps://github.com/Combodo/iTop/security/advisories/GHSA-33pr-5776-9jqf
ADVISORYhttps://huntr.dev/bounties/0a39630d-f4b9-4468-86d8-aea3b02f91ae
ADVISORYhttps://github.com/Combodo/iTop/security/advisories/GHSA-33pr-5776-9jqf
ADVISORYhttps://huntr.dev/bounties/0a39630d-f4b9-4468-86d8-aea3b02f91ae

All References (6)

→
https://github.com/Combodo/iTop/commit/7757f1f2d2330d49a3ebb40194f5ec4c8eaf8186Patch · Third Party Advisory
→
https://github.com/Combodo/iTop/security/advisories/GHSA-33pr-5776-9jqfMitigation · Third Party Advisory
→
https://huntr.dev/bounties/0a39630d-f4b9-4468-86d8-aea3b02f91aeExploit · Third Party Advisory
→
https://github.com/Combodo/iTop/commit/7757f1f2d2330d49a3ebb40194f5ec4c8eaf8186Patch · Third Party Advisory
→
https://github.com/Combodo/iTop/security/advisories/GHSA-33pr-5776-9jqfMitigation · Third Party Advisory
→
https://huntr.dev/bounties/0a39630d-f4b9-4468-86d8-aea3b02f91aeExploit · Third Party Advisory

Quick Facts

CVE IDCVE-2021-41245
CVSS Score8.1 / 10
SeverityHIGH
WeaknessCWE-352
CISA KEVNo
Affected1 vendor(s)
PublishedApr 5, 2022

Related CVEs (CWE-352)

CVE-2025-23922
10.0
CVE-2017-5145
10.0
CVE-2025-32642
10.0
CVE-2020-23426
9.8
CVE-2019-17495
9.8
CVE-2018-18934
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2021-41245 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.COM. CVE data is provided under the NVD usage policy.
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