CVE 描述
Sinapsi eSolar Improper Authentication
These Sinapsi devices do not check if users that visit pages within the device have properly authenticated. By directly visiting the pages within the device, attackers can gain unauthorized access with administrative privileges.CVE 解决方案
Sinapsi has developed a new firmware version 2.0.2870_2.2.12 that
mitigates these vulnerabilities. Sinapsi released the new firmware on
Monday, November 19, 2012 directly to the devices. Users will be able to
manually download the firmware on their device by using the Firmware
Update function in the System Menu in the device’s Web interface.
Sinapsi has also posted a security newsletter to its public Web site http://www.sinapsitech.it/default.asp .Other affected vendors have been notified by Sinapsi and ICS-CERT,
but the availability of new firmware upgrades are unknown by ICS-CERT at
this time.
CVE 信息
相关弱点
| 弱点名称 | 来源 | |
|---|---|---|
| Improper Authentication When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. |
||
| Category : Permissions, Privileges, and Access Controls Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control. |
指标
| 指标 | 评分 | 严重程度 | CVSS 向量 | 来源 |
|---|---|---|---|---|
| V2 | 9.4 | AV:N/AC:L/Au:N/C:C/I:C/A:N | ||
| V2 | 10 | AV:N/AC:L/Au:N/C:C/I:C/A:C | nvd@nist.gov |
EPSS
EPSS 是一种预测漏洞被利用可能性的评分模型。
EPSS 评分
EPSS 模型生成一个介于 0 到 1（即 0% 到 100%）之间的概率评分。评分越高，漏洞被利用的可能性越大。
EPSS 百分位
百分位用于根据 EPSS 评分对 CVE 进行排名。例如，EPSS 百分位为第 95 的 CVE，其被利用的可能性高于 95% 的其他 CVE。因此，百分位可用于比较不同 CVE 的 EPSS 评分。
漏洞利用信息
Exploit Database EDB-ID : 21273
发布日期 : 2012-09-11 22h00 +00:00
作者 : Roberto Paleari
EDB 已验证 : No
相关产品
配置 0
Sinapsitech>>Sinapsi_firmware >> Version 至（含） 2.0.2870
Sinapsitech>>Esolar_duo_photovoltaic_system_monitor >> Version -
Sinapsitech>>Esolar_light_photovoltaic_system_monitor >> Version -
Sinapsitech>>Esolar_photovoltaic_system_monitor >> Version -
参考资料
http://archives.neohapsis.com/archives/bugtraq/2012-09/0045.html
Tags : mailing-list, x_refsource_BUGTRAQ
Tags : mailing-list, x_refsource_BUGTRAQ
