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[SECURITY] Test XSS in dismissed review

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It's possible for reviews to not be assiocated with users, when they
were migrated from another forge instance. In the migration code,
there's no sanitization check for author names, so they could contain
HTML tags and thus needs to be properely escaped.
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Gusted 2024-01-18 00:18:39 +01:00 • committed by Earl Warren
parent 565e331238
commit ca798e4cc2
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4 changed files with 33 additions and 1 deletions
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15
tests/integration/xss_test.go
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@ -13,6 +13,7 @@ import (
"testing"
"time"
issues_model "code.gitea.io/gitea/models/issues"
"code.gitea.io/gitea/models/unittest"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/git"
@ -112,3 +113,17 @@ func TestXSSWikiLastCommitInfo(t *testing.T) {
})
})
}
func TestXSSReviewDismissed(t *testing.T) {
defer tests.AddFixtures("tests/integration/fixtures/TestXSSReviewDismissed/")()
defer tests.PrepareTestEnv(t)()
review := unittest.AssertExistsAndLoadBean(t, &issues_model.Review{ID: 1000})
req := NewRequest(t, http.MethodGet, fmt.Sprintf("/user2/repo1/pulls/%d", +review.IssueID))
resp := MakeRequest(t, req, http.StatusOK)
htmlDoc := NewHTMLParser(t, resp.Body)
htmlDoc.AssertElement(t, "script.evil", false)
assert.Contains(t, htmlDoc.Find("#issuecomment-1000 .dismissed-message").Text(), `dismissed Otto <script class='evil'>alert('Oh no!')</script>’s review`)
}