CVE-2021-41162 json
Cross-site Scripting in Combodo iTop
published 2022-04-21 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-28272
- cvss
- 9.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 51%
- public exploits
- 0
- none known
Summary
Combodo iTop is a web based IT Service Management tool. In 3.0.0 beta releases prior to beta6 the `ajax.render.php?operation=wizard_helper` page did not properly escape the user supplied parameters, allowing for a cross site scripting attack vector. Users are advised to upgrade. There are no known workarounds for this issue.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 18 mo ago
Exploit prediction
0.66% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Affected products
- Combodo iTop
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/Combodo/iTop/commit/83125d9ae16cfb2527b9d0ab0805a68b863244a0
patch, third-party-advisory
-
github.com
/Combodo/iTop/security/advisories/GHSA-w5jw-hfvp-gx95
third-party-advisory
Sources
- CVE List CVE-2021-41162
- NVD CVE-2021-41162
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