SARA / Free Tools / CVE / CVE-2023-48709

CVE-2023-48709 — iTop is an IT service management platform

iTop is an IT service management platform. When exporting data from backoffice or portal in CSV or Excel files, users' inputs may include malicious formulas that may be imported into Excel. As Excel 2016 does not prevent Remote Code Execution by default, uninformed users may

CVSS
8.0 HIGH
EPSS
4.43% (top 11.10%)
CWE
CWE-1236, CWE-74
Published
2024-04-15T17:43:05.871Z
Last modified
2024-08-02T21:37:54.693Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

01What is this vulnerability?

iTop is an IT service management platform. When exporting data from backoffice or portal in CSV or Excel files, users' inputs may include malicious formulas that may be imported into Excel. As Excel 2016 does not prevent Remote Code Execution by default, uninformed users may become victims. This vulnerability is fixed in 2.7.9, 3.0.4, 3.1.1, and 3.2.0.

02Affected products

VendorProductVersions
CombodoiTop< 2.7.9, >= 3.0.0, < 3.0.4, >= 3.1.0, < 3.1.1

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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