Описание
The html/template package does not apply the proper rules for handling occurrences of "<script", "<!--", and "</script" within JS literals in <script> contexts. This may cause the template parser to improperly consider script contexts to be terminated early, causing actions to be improperly escaped. This could be leveraged to perform an XSS attack.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| golang-1.21 | fixed | 1.21.1-1 | package | |
| golang-1.20 | fixed | 1.20.8-1 | package | |
| golang-1.19 | removed | package | ||
| golang-1.19 | no-dsa | bookworm | package | |
| golang-1.15 | removed | package | ||
| golang-1.15 | no-dsa | bullseye | package | |
| golang-1.11 | removed | package | ||
| golang-1.11 | postponed | buster | package |
Примечания
https://go.dev/issue/62197
https://github.com/golang/go/commit/bbd043ff0d6d59f1a9232d31ecd5eacf6507bf6a (go1.21.1)
https://github.com/golang/go/commit/2070531d2f53df88e312edace6c8dfc9686ab2f5 (go1.20.8)
https://groups.google.com/g/golang-announce/c/Fm51GRLNRvM
EPSS
Связанные уязвимости
The html/template package does not apply the proper rules for handling occurrences of "<script", "<!--", and "</script" within JS literals in <script> contexts. This may cause the template parser to improperly consider script contexts to be terminated early, causing actions to be improperly escaped. This could be leveraged to perform an XSS attack.
The html/template package does not apply the proper rules for handling occurrences of "<script", "<!--", and "</script" within JS literals in <script> contexts. This may cause the template parser to improperly consider script contexts to be terminated early, causing actions to be improperly escaped. This could be leveraged to perform an XSS attack.
The html/template package does not apply the proper rules for handling occurrences of "<script", "<!--", and "</script" within JS literals in <script> contexts. This may cause the template parser to improperly consider script contexts to be terminated early, causing actions to be improperly escaped. This could be leveraged to perform an XSS attack.
Improper handling of special tags within script contexts in html/template
The html/template package does not apply the proper rules for handling occurrences of "<script", "<!--", and "</script" within JS literals in <script> contexts. This may cause the template parser to improperly consider script contexts to be terminated early, causing actions to be improperly escaped. This could be leveraged to perform an XSS attack.
EPSS