CVE-2026-57196
CVE-2026-57196 · Asterisk: Reflected XSS in Phone Provisioning HTTP Error Pages
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Cette page présente une partie des faits des sources. Consultez les avis liés pour la description complète et les versions concernées.
Asterisk is an open source private branch exchange and telephony toolkit. Prior to Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3, an unauthenticated attacker may use reflected cross-site scripting in `phone provisioning HTTP error pages` to retrieve an authorized user's `AMI session cookie` and impersonate that user when `res_phoneprov` is enabled. The Asterisk HTTP web server, Asterisk Manager Interface (AMI), and AMI access via HTTP must all be enabled; each is disabled by default. The attacker must be able to connect to the HTTP server, which binds only to `127.0.0.1` by default even when enabled, and must convince the authorized user to click a malicious link. This issue is fixed in Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3.
CVSS 2.3 · Faible · EPSS 0,8% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
asterisk
- Versions du logiciel
- < 20.20.1: Concernée
- >= 21.0.0-pre1, < 21.12.3: Concernée
- >= 22.0.0-pre1, < 22.10.1: Concernée
- >= 23.0.0-pre1, < 23.4.1: Concernée
Aucun correctif publié
certified-asterisk
- Versions du logiciel
- < 20.7-cert11: Concernée
- >= 22.8-cert1-pre1, < 22.8-cert3: Concernée
Aucun correctif publié
asterisk Debian:14
- Versions du logiciel
- 0.1.11-3
- 0.1.11-3woody1
- 1:1.0.5-2
- 1:1.0.5-4
- 1:1.0.6-1
- 1:1.0.6-2
- 1:1.0.7-1
- 1:1.0.7.dfsg.1-1
- 1:1.0.7.dfsg.1-2
- 1:1.0.7.dfsg.1-2sarge1
- 1:1.0.7.dfsg.1-2sarge2
- 1:1.0.7.dfsg.1-2sarge3
- 1:1.0.7.dfsg.1-2sarge4
- 1:1.0.7.dfsg.1-2sarge5
- 1:1.0.7.dfsg.1-2sarge6
- 1:1.0.9.dfsg-1
- 1:1.0.9.dfsg-3
- 1:1.0.9.dfsg-4
- 1:1.0.9.dfsg-5
- 1:1.0.9.dfsg-6
- 1:1.2.0-beta1.dfsg-1
- 1:1.2.0-beta2.dfsg-1
- 1:1.2.0-beta2.dfsg-2
- 1:1.2.0-beta2.dfsg-3
- 1:1.2.0-rc1.dfsg-1
- 1:1.2.0-rc2.dfsg-1
- 1:1.2.0.dfsg-1
- 1:1.2.0.dfsg-2
- 1:1.2.0.dfsg-3
- 1:1.2.0.dfsg-4
- 1:1.2.0.dfsg-5
- 1:1.2.0.dfsg-6
- 1:1.2.1.dfsg-1
- 1:1.2.1.dfsg-2
- 1:1.2.1.dfsg-3
- 1:1.2.10.dfsg-1
- 1:1.2.10.dfsg-1bpo1
- 1:1.2.10.dfsg-2
- 1:1.2.10.dfsg-3
- 1:1.2.11.dfsg-1
- 1:1.2.12.1.dfsg-1
- 1:1.2.13~dfsg-1
- 1:1.2.13~dfsg-2
- 1:1.2.13~dfsg-2etch1
- 1:1.2.13~dfsg-2etch2
- 1:1.2.13~dfsg-2etch3
- 1:1.2.13~dfsg-2etch4
- 1:1.2.14~dfsg-1
- 1:1.2.14~dfsg-2
- 1:1.2.14~dfsg-3
- 1:1.2.14~dfsg-4
- 1:1.2.15~dfsg-1
- 1:1.2.16~dfsg-1
- 1:1.2.17~dfsg-1
- 1:1.2.4.dfsg-1
- 1:1.2.4.dfsg-2
- 1:1.2.4.dfsg-3
- 1:1.2.4.dfsg-4
- 1:1.2.4.dfsg-5
- 1:1.2.4.dfsg-6
- 1:1.2.4.dfsg-6+b1
- 1:1.2.4.dfsg-7
- 1:1.2.7.1.dfsg-1
- 1:1.2.7.1.dfsg-2
- 1:1.2.7.1.dfsg-3
- 1:1.2.9.1.dfsg-1
- 1:1.4.10~dfsg-1
- 1:1.4.11~dfsg-1
- 1:1.4.11~dfsg-2
- 1:1.4.11~dfsg-3
- 1:1.4.11~dfsg-4
- 1:1.4.13~dfsg-1
- 1:1.4.15~dfsg-1
- 1:1.4.16.2~dfsg-1
- 1:1.4.16.2~dfsg-2
- 1:1.4.17~dfsg-1
- 1:1.4.17~dfsg-2
- 1:1.4.18.1~dfsg-1
- 1:1.4.18~dfsg-1
- 1:1.4.19.1~dfsg-1
- 1:1.4.20~dfsg-1
- 1:1.4.21.1~dfsg-1
- 1:1.4.21.2~dfsg-1
- 1:1.4.21.2~dfsg-2
- 1:1.4.21.2~dfsg-3
- 1:1.4.21.2~dfsg-3+lenny1
- 1:1.4.21.2~dfsg-3+lenny2
- 1:1.4.21.2~dfsg-3+lenny2.1
- 1:1.4.21.2~dfsg-3+lenny3
- 1:1.4.21.2~dfsg-3+lenny5
- 1:1.4.21.2~dfsg-3+lenny6
- 1:1.4.21.2~dfsg-3.1
- 1:1.4.2~dfsg-1
- 1:1.4.2~dfsg-2
- 1:1.4.2~dfsg-3
- 1:1.4.2~dfsg-4
- 1:1.4.2~dfsg-5
- 1:1.4.3~dfsg-1
- 1:1.4.4~dfsg-1
- 1:1.4.4~dfsg-2
- 1:1.4.4~dfsg-3
- 1:1.4.5~dfsg-1
- 1:1.4.6~dfsg-1
- 1:1.4.8~dfsg-1
- 1:1.4.8~dfsg-2
- 1:1.4.9~dfsg-1
- 1:1.6.1.0~dfsg-1
- 1:1.6.1.0~dfsg~rc3-1
- 1:1.6.2.0-1
- 1:1.6.2.0~dfsg~beta3-1
- 1:1.6.2.0~dfsg~rc1-1
- 1:1.6.2.0~rc3-1
- 1:1.6.2.0~rc3-2
- 1:1.6.2.0~rc6-1
- 1:1.6.2.0~rc7-1
- 1:1.6.2.2-1
- 1:1.6.2.6-1
- 1:1.6.2.7-1
- 1:1.6.2.9-1
- 1:1.6.2.9-1~bpo50+1
- 1:1.6.2.9-1~bpo50+2
- 1:1.6.2.9-1~bpo50+3
- 1:1.6.2.9-2
- 1:1.6.2.9-2+squeeze1
- 1:1.6.2.9-2+squeeze10
- 1:1.6.2.9-2+squeeze11
- 1:1.6.2.9-2+squeeze12
- 1:1.6.2.9-2+squeeze2
- 1:1.6.2.9-2+squeeze3
- 1:1.6.2.9-2+squeeze4
- 1:1.6.2.9-2+squeeze5
- 1:1.6.2.9-2+squeeze6
- 1:1.6.2.9-2+squeeze7
- 1:1.6.2.9-2+squeeze8
- 1:1.6.2.9-2+squeeze9
- 1:1.8.10.0~dfsg-1
- 1:1.8.10.1~dfsg-1
- 1:1.8.11.1~dfsg-1
- 1:1.8.13.0~dfsg-1
- 1:1.8.13.0~dfsg-1~bpo60+1
- 1:1.8.13.1~dfsg-1
- 1:1.8.13.1~dfsg-1+powerpcspe1
- 1:1.8.13.1~dfsg-1~bpo60+1
- 1:1.8.13.1~dfsg-2
- 1:1.8.13.1~dfsg-3
- 1:1.8.3.3-1
- 1:1.8.4-1
- 1:1.8.4.2-1
- 1:1.8.4.3-1
- 1:1.8.4.4~dfsg-1
- 1:1.8.4.4~dfsg-2
- 1:1.8.7.1~dfsg-1
- 1:1.8.7.1~dfsg-2
- 1:1.8.7.1~dfsg-3
- 1:1.8.8.0~dfsg-1
- 1:1.8.8.2~dfsg-1
- 1:11.10.0~dfsg-1
- 1:11.10.0~dfsg-1~bpo70+1
- 1:11.10.2~dfsg-1
- 1:11.10.2~dfsg-1~bpo70+1
- 1:11.11.0~dfsg-1
- 1:11.11.0~dfsg-1~bpo70+1
- 1:11.11.0~dfsg-2
- 1:11.12.0~dfsg-1
- 1:11.12.0~dfsg-1~bpo70+1
- 1:11.12.1~dfsg-1
- 1:11.13.0~dfsg-1
- 1:11.13.0~dfsg-1~bpo70+1
- 1:11.13.1~dfsg-1
- 1:11.13.1~dfsg-2
- 1:11.13.1~dfsg-2~bpo70+1
- 1:11.5.1~dfsg-1
- 1:11.5.1~dfsg-2
- 1:11.5.1~dfsg1-1
- 1:11.5.1~dfsg1-1~bpo70+1
- 1:11.6.0~dfsg-1
- 1:11.6.0~dfsg-2
- 1:11.6.0~dfsg-3
- 1:11.7.0~dfsg-1
- 1:11.7.0~dfsg-1+e1
- 1:11.7.0~dfsg-1~bpo70+1
- 1:11.8.0~dfsg-1
- 1:11.8.0~dfsg-2
- 1:11.8.1~dfsg-1
- 1:11.8.1~dfsg-1~bpo70+1
- 1:11.9.0~dfsg-1
- 1:11.9.0~dfsg-2
- 1:11.9.0~dfsg-2~bpo70+1
- 1:13.0.0~dfsg-1
- 1:13.0.0~dfsg-2
- 1:13.1.0~dfsg-1
- 1:13.1.0~dfsg-1.1
- 1:13.10.0~dfsg-1
- 1:13.11.2~dfsg-1
- 1:13.12.1~dfsg-1
- 1:13.12.2~dfsg-1
- 1:13.12.2~dfsg-2
- 1:13.13.1~dfsg-1
- 1:13.13.1~dfsg-2
- 1:13.13.1~dfsg-3
- 1:13.13.1~dfsg-3~exp1
- 1:13.13.1~dfsg-4
- 1:13.14.0~dfsg-1
- 1:13.14.0~dfsg-1~exp1
- 1:13.14.1~dfsg-1
- 1:13.14.1~dfsg-2
- 1:13.17.0~dfsg-1
- 1:13.17.0~dfsg-2
- 1:13.17.1~dfsg-1
- 1:13.17.2~dfsg-1
- 1:13.17.2~dfsg-2
- 1:13.18.1~dfsg-1
- 1:13.18.3~dfsg-1
- 1:13.18.5~dfsg-1
- 1:13.20.0~dfsg-1
- 1:13.22.0~dfsg-1
- 1:13.22.0~dfsg-2
- 1:13.23.1~dfsg-1
- 1:13.23.1~dfsg-2
- 1:13.7.2~dfsg-1
Mettez à jour vers 1:22.10.1+dfsg+~cs6.17.60671434-1
asterisk Ubuntu:Pro:16.04:LTS
- Versions du logiciel
- 1:13.1.0~dfsg-1.1ubuntu3
- 1:13.1.0~dfsg-1.1ubuntu4
- 1:13.1.0~dfsg-1.1ubuntu4.1
- 1:13.1.0~dfsg-1.1ubuntu4.1+esm1
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
asterisk Ubuntu:18.04:LTS
- Versions du logiciel
- 1:13.17.2~dfsg-1ubuntu1
- 1:13.17.2~dfsg-2ubuntu1
- 1:13.18.1~dfsg-1ubuntu1
- 1:13.18.3~dfsg-1ubuntu1
- 1:13.18.3~dfsg-1ubuntu2
- 1:13.18.3~dfsg-1ubuntu3
- 1:13.18.3~dfsg-1ubuntu4
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
asterisk Ubuntu:20.04:LTS
- Versions du logiciel
- 1:16.2.1~dfsg-2build2
- 1:16.2.1~dfsg-2build3
- 1:16.2.1~dfsg-2ubuntu1
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
asterisk Ubuntu:22.04:LTS
- Versions du logiciel
- 1:16.16.1~dfsg-2
- 1:16.16.1~dfsg-4
- 1:16.16.1~dfsg-4build1
- 1:16.16.1~dfsg+~2.10-1
- 1:18.10.0~dfsg+~cs6.10.40431411-2
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
asterisk Ubuntu:24.04:LTS
- Versions du logiciel
- 1:20.4.0~dfsg+~cs6.13.40431414-2
- 1:20.5.0~dfsg+~cs6.13.40431414-1
- 1:20.5.1~dfsg+~cs6.13.40431414-1
- 1:20.5.2~dfsg+~cs6.13.40431414-1
- 1:20.6.0~dfsg+~cs6.13.40431414-1
- 1:20.6.0~dfsg+~cs6.13.40431414-2
- 1:20.6.0~dfsg+~cs6.13.40431414-2build3
- 1:20.6.0~dfsg+~cs6.13.40431414-2build4
- 1:20.6.0~dfsg+~cs6.13.40431414-2build5
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
asterisk Ubuntu:26.10
- Versions du logiciel
- 1:22.5.2~dfsg+~cs6.15.60671435-1
- 1:22.10.0+dfsg+~cs6.17.60671434-1ubuntu2
- 1:22.10.0+dfsg+~cs6.17.60671434-1ubuntu3
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
asterisk Ubuntu:26.04:LTS
- Versions du logiciel
- 1:22.5.2~dfsg+~cs6.15.60671435-1
- Plages de versions concernées
- ECOSYSTEM: (−∞, +∞)
Aucun correctif publié
Sources originales
- https://github.com/asterisk/asterisk/security/advisories/GHSA-4pgv-j3mr-3rcp
- https://github.com/asterisk/asterisk/commit/4373f8174bf71c467fc9db96036126d30425b9e8
- https://github.com/asterisk/asterisk/commit/4b360a61d649a7c12b1021aa554642322ee28c10
- https://github.com/asterisk/asterisk/commit/60c23d8b56b2cf93caceb527e07654b16f388343
- https://github.com/asterisk/asterisk/commit/87399593cda601ae3670bf890bdb32f78e881bf3
- https://github.com/asterisk/asterisk/commit/9cff8e62fbd9e7db87c233de3335047df88877d0
- https://github.com/asterisk/asterisk/commit/dc43c5b32a3a216da4c9e95388fbadaca3e78bc8
- https://github.com/asterisk/asterisk/commit/e6998409f73f49959d0062c695bb9a2f611af5ac
- https://github.com/asterisk/asterisk/releases/tag/20.20.1
- https://github.com/asterisk/asterisk/releases/tag/21.12.3
- https://github.com/asterisk/asterisk/releases/tag/22.10.1
- https://github.com/asterisk/asterisk/releases/tag/23.4.1
- https://github.com/asterisk/asterisk/releases/tag/certified-20.7-cert11
- https://github.com/asterisk/asterisk/releases/tag/certified-22.8-cert3
- https://github.com/asterisk/asterisk/tree/24.0.0-pre1
- https://nvd.nist.gov/vuln/detail/CVE-2026-57196