An improper input validation vulnerability in OTRS Survey modules allows any attacker with a link to a valid and unanswered survey request to inject javascript code in free text answers. This allows a cross site scripting attack while reading the replies as authenticated agent. This issue affects OTRS Survey module from 7.0.X before 7.0.32, from 8.0.X before 8.0.13 and ((OTRS)) Community Edition Survey module from 6.0.X through 6.0.22.
Solution:
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
Link | Tags |
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https://otrs.com/release-notes/otrs-security-advisory-2023-06/ | vendor advisory |