| Summary | A vulnerability in the Cisco Webex Network Recording Player for Microsoft Windows and the Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerability exist because the affected software improperly validates Advanced Recording Format (ARF) and Webex Recording Format (WRF) files. An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file via a link or an email attachment and persuading the user to open the file by using the affected software. A successful exploit could allow the attacker to execute arbitrary code on the affected system. |
|---|---|
| Publication Date | Oct. 5, 2018, 11:29 p.m. |
| Registration Date | March 1, 2021, 6:59 p.m. |
| Last Update | Nov. 21, 2024, 12:50 p.m. |
| CVSS3.1 : HIGH | |
| スコア | 7.8 |
|---|---|
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| 攻撃元区分(AV) | ローカル |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃に必要な特権レベル(PR) | 不要 |
| 利用者の関与(UI) | 要 |
| 影響の想定範囲(S) | 変更なし |
| 機密性への影響(C) | 高 |
| 完全性への影響(I) | 高 |
| 可用性への影響(A) | 高 |
| CVSS2.0 : HIGH | |
| Score | 9.3 |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:C/I:C/A:C |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 中 |
| 攻撃前の認証要否(Au) | 不要 |
| 機密性への影響(C) | 高 |
| 完全性への影響(I) | 高 |
| 可用性への影響(A) | 高 |
| Get all privileges. | いいえ |
| Get user privileges | いいえ |
| Get other privileges | いいえ |
| User operation required | はい |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:cisco:webex_meetings_online:*:*:*:*:*:*:*:* | 1.3.37 | ||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:a:cisco:webex_meetings_server:2.5.1.29:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.6:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.7.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.7:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.8:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.7:base:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.8:base:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.7:maintenance_release2_patch1:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.7:maintenance_release1_patch1:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.6:maintenance_release3_patch2:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.6:maintenance_release3_patch1:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.6:maintenance_release2_patch1:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.6:maintenance_release1_patch1:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.5:maintenance_release6_patch4:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.5:maintenance_release6_patch3:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.5:maintenance_release6_patch2:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.5:maintenance_release5_patch1:*:*:*:*:*:* | |||||
| cpe:2.3:a:cisco:webex_meetings_server:2.5:maintenance_release2_patch1:*:*:*:*:*:* | |||||
| Configuration3 | or higher | or less | more than | less than | |
| cpe:2.3:a:cisco:webex_business_suite_32:*:*:*:*:*:*:*:* | 32.15.10 | ||||
| Configuration4 | or higher | or less | more than | less than | |
| cpe:2.3:a:cisco:webex_business_suite_33:*:*:*:*:*:*:*:* | 33.3 | ||||
| Title | Cisco Webex Network Recording Player および Webex Player における入力確認に関する脆弱性 |
|---|---|
| Summary | Cisco Webex Network Recording Player および Webex Player には、入力確認に関する脆弱性が存在します。 |
| Possible impacts | 情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution | ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。 |
| Publication Date | Sept. 19, 2018, midnight |
| Registration Date | Dec. 17, 2018, 5:33 p.m. |
| Last Update | Dec. 17, 2018, 5:33 p.m. |
| シスコシステムズ |
| Cisco WebEx Business Suite |
| Cisco Webex Meetings Online |
| Cisco WebEx Meetings Server |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2018年12月17日] 掲載 |
Dec. 17, 2018, 5:33 p.m. |