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Fencer Vulns
high 8.8

CVE-2022-24780 json

Code Injection in Combodo iTop

published 2022-04-05 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-29596

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
5.7%
EPSS 5.7% chance of exploitation in 30 days, percentile 93%
public exploits
0
none known

Summary

Combodo iTop is a web based IT Service Management tool. In versions prior to 2.7.6 and 3.0.0, users of the iTop user portal can send TWIG code to the server by forging specific http queries, and execute arbitrary code on the server using http server user privileges. This issue is fixed in versions 2.7.6 and 3.0.0. There are currently no known workarounds.

Patch / fix

  • combodo itop 2.7.6

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
18 mo ago

Exploit prediction

5.70% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • markus-krell.de https://markus-krell.de/itop-template-injection-inside-customer-portal/ referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/167236/iTop-Remote-Command-Execution.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P

Affected products

  • Combodo iTop

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.