| Summary | Opera 9.52 and earlier, and 10.00 Beta 3 Build 1699, does not properly block data: URIs in Location headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Location header that contains JavaScript sequences in a data:text/html URI or (2) entering a data:text/html URI with JavaScript sequences when specifying the content of a Location header. NOTE: the JavaScript executes outside of the context of the HTTP site. |
|---|---|
| Publication Date | Sept. 1, 2009, 1:30 a.m. |
| Registration Date | Jan. 29, 2021, 1:22 p.m. |
| Last Update | Oct. 31, 2018, 1:26 a.m. |
| CVSS2.0 : MEDIUM | |
| Score | 4.3 |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| 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) | なし |
| 完全性への影響(I) | 低 |
| 可用性への影響(A) | なし |
| 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:opera:opera_browser:7.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:7.23:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:7.53:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:7.54:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:7.60:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:8.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:8.01:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:8.02:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:8.50:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:8.51:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:8.52:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:8.53:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:8.54:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:9.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:9.01:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:9.02:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:9.10:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:9.12:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:9.20:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:9.21:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:9.22:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:9.51:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:* | 9.52 | ||||
| cpe:2.3:a:opera:opera_browser:10.00:beta_3:*:*:*:*:*:* | |||||
| Title | Opera における data: URI をブロックしない脆弱性 |
|---|---|
| Summary | Opera には、HTTP レスポンス内の Location ヘッダにある data: URI を適切にブロックしないため、クロスサイトスクリプティング攻撃をされる脆弱性が存在します。 |
| Possible impacts | 第三者により、クロスサイトスクリプティング攻撃をされる可能性があります。 |
| Solution | ベンダ情報及び参考情報を参照して適切な対策を実施してください。 |
| Publication Date | Aug. 31, 2009, midnight |
| Registration Date | Sept. 27, 2010, 4:13 p.m. |
| Last Update | Sept. 27, 2010, 4:13 p.m. |
| Opera Software ASA |
| Opera 10.00 Beta 3 Build 1699 |
| Opera 9.52 およびそれ以前 |
| No | Changed Details | Date of change |
|---|---|---|
| 0 | [2010年09月27日] 掲載 |
Feb. 17, 2018, 10:37 a.m. |