CVE-2018-17090

CVE の説明

An issue was discovered in DonLinkage 6.6.8. The modules /pages/bazy/bazy_adresow.php and /pages/proxy/add.php are vulnerable to stored XSS that can be triggered by closing

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                                    <h2>CVE の情報</h2>
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                                            <h2 class="tw-h3">関連する弱点</h2>

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                        <th><nobr>CWE-ID</nobr></th>
                        <th>弱点名</th>
                        <th>出典</th>
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                                    <td><nobr><a href="/ja/cwe/cwe-79.html">CWE-79</a></nobr></td>
                                    <td><b>Improper Neutralization of Input During Web Page Generation</b><br>The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.</td>
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<h3>メトリクス</h3>

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                        <th>メトリクス</th>
                        <th>スコア</th>
                        <th>深刻度</th>
                        <th>CVSS ベクター</th>
                        <th>出典</th>
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                    <td>V3.0</td>
                    <td>5.4</td>
                    <td>MEDIUM</td>
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                        CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N                                <div class="m-0">
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                <span class="text-gray-700 cursor-pointer mb-0">詳細情報</span>
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                            <h4 class='bg-light border border-gray-300 rounded p-2'>Base: Exploitabilty Metrics</h4><p>The Exploitability metrics reflect the characteristics of the thing that is vulnerable, which we refer to formally as the vulnerable component.</p><div class='tw-h5' style='padding-left:10px'>Attack Vector</div><p style='padding-left:10px'>This metric reflects the context by which vulnerability exploitation is possible.</p><div style='display:flex;padding-left:10px;'><div style='width:70px;'><p class='text-center bg-gray-800 text-gray-100 rounded'>Network</p></div><div style='flex: 1;margin-left:5px;'><p>A vulnerability exploitable with network access means the vulnerable component is bound to the network stack and the attacker's path is through OSI layer 3 (the network layer). Such a vulnerability is often termed 'remotely exploitable' and can be thought of as an attack being exploitable one or more network hops away (e.g. across layer 3 boundaries from routers). </p></div></div><div class='tw-h5' style='padding-left:10px'>Attack Complexity</div><p style='padding-left:10px'>This metric describes the conditions beyond the attacker's control that must exist in order to exploit the vulnerability.</p><div style='display:flex;padding-left:10px;'><div style='width:70px;'><p class='text-center bg-gray-800 text-gray-100 rounded'>Low</p></div><div style='flex: 1;margin-left:5px;'><p>Specialized access conditions or extenuating circumstances do not exist. An attacker can expect repeatable success against the vulnerable component.</p></div></div><div class='tw-h5' style='padding-left:10px'>Privileges Required</div><p style='padding-left:10px'>This metric describes the level of privileges an attacker must possess before successfully exploiting the vulnerability.</p><div style='display:flex;padding-left:10px;'><div style='width:70px;'><p class='text-center bg-gray-800 text-gray-100 rounded'>Low</p></div><div style='flex: 1;margin-left:5px;'><p>The attacker is authorized with (i.e. requires) privileges that provide basic user capabilities that could normally affect only settings and files owned by a user. Alternatively, an attacker with Low privileges may have the ability to cause an impact only to non-sensitive resources.</p></div></div><div class='tw-h5' style='padding-left:10px'>User Interaction</div><p style='padding-left:10px'>This metric captures the requirement for a user, other than the attacker, to participate in the successful compromise of the vulnerable component.</p><div style='display:flex;padding-left:10px;'><div style='width:70px;'><p class='text-center bg-gray-800 text-gray-100 rounded'>Required</p></div><div style='flex: 1;margin-left:5px;'><p>Successful exploitation of this vulnerability requires a user to take some action before the vulnerability can be exploited. For example, a successful exploit may only be possible during the installation of an application by a system administrator.</p></div></div><h4 class='bg-light border border-gray-300 rounded p-2'>Base: Scope Metrics</h4><p>An important property captured by CVSS v3.0 is the ability for a vulnerability in one software component to impact resources beyond its means, or privileges. </p><div class='tw-h5' style='padding-left:10px'>Scope</div><p style='padding-left:10px'>Formally, Scope refers to the collection of privileges defined by a computing authority (e.g. an application, an operating system, or a sandbox environment) when granting access to computing resources (e.g. files, CPU, memory, etc). These privileges are assigned based on some method of identification and authorization. In some cases, the authorization may be simple or loosely controlled based upon predefined rules or standards. For example, in the case of Ethernet traffic sent to a network switch, the switch accepts traffic that arrives on its ports and is an authority that controls the traffic flow to other switch ports.</p><div style='display:flex;padding-left:10px;'><div style='width:70px;'><p class='text-center bg-gray-800 text-gray-100 rounded'>Changed</p></div><div style='flex: 1;margin-left:5px;'><p>	An exploited vulnerability can affect resources beyond the authorization privileges intended by the vulnerable component. In this case the vulnerable component and the impacted component are different.</p></div></div><h4 class='bg-light border border-gray-300 rounded p-2'>Base: Impact Metrics</h4><p>The Impact metrics refer to the properties of the impacted component. </p><div class='tw-h5' style='padding-left:10px'>Confidentiality Impact</div><p style='padding-left:10px'>This metric measures the impact to the confidentiality of the information resources managed by a software component due to a successfully exploited vulnerability.</p><div style='display:flex;padding-left:10px;'><div style='width:70px;'><p class='text-center bg-gray-800 text-gray-100 rounded'>Low</p></div><div style='flex: 1;margin-left:5px;'><p>There is some loss of confidentiality. Access to some restricted information is obtained, but the attacker does not have control over what information is obtained, or the amount or kind of loss is constrained. The information disclosure does not cause a direct, serious loss to the impacted component.</p></div></div><div class='tw-h5' style='padding-left:10px'>Integrity Impact</div><p style='padding-left:10px'>This metric measures the impact to integrity of a successfully exploited vulnerability. Integrity refers to the trustworthiness and veracity of information.</p><div style='display:flex;padding-left:10px;'><div style='width:70px;'><p class='text-center bg-gray-800 text-gray-100 rounded'>Low</p></div><div style='flex: 1;margin-left:5px;'><p>Modification of data is possible, but the attacker does not have control over the consequence of a modification, or the amount of modification is constrained. The data modification does not have a direct, serious impact on the impacted component.</p></div></div><div class='tw-h5' style='padding-left:10px'>Availability Impact</div><p style='padding-left:10px'>This metric measures the impact to the availability of the impacted component resulting from a successfully exploited vulnerability.</p><div style='display:flex;padding-left:10px;'><div style='width:70px;'><p class='text-center bg-gray-800 text-gray-100 rounded'>None</p></div><div style='flex: 1;margin-left:5px;'><p>There is no impact to availability within the impacted component.</p></div></div><h4 class='bg-light border border-gray-300 rounded p-2'>Temporal Metrics</h4><p>The Temporal metrics measure the current state of exploit techniques or code availability, the existence of any patches or workarounds, or the confidence that one has in the description of a vulnerability.</p><h4 class='bg-light border border-gray-300 rounded p-2'>Environmental Metrics</h4><p></p>                        </div>
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                    <td>nvd@nist.gov</td>
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                        <td>V2</td>
                        <td>3.5</td>
                        <td></td>
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                            AV:N/AC:M/Au:S/C:N/I:P/A:N                        </td>
                        <td>nvd@nist.gov</td>
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<h2>EPSS</h2>
            <div class="mb-4">EPSSは脆弱性が悪用される可能性を予測するスコアリングモデルです。</div>

<h3>EPSSスコア</h3>
            <div>EPSSモデルは0から1（0〜100%）の確率スコアを算出します。スコアが高いほど、脆弱性が悪用される可能性が高いことを示します。</div>
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<h3>EPSSパーセンタイル</h3>
            <div>パーセンタイルはCVEをEPSSスコアで順位付けするために使用されます。例えば、EPSSスコアで95パーセンタイルにあるCVEは、他の95%のCVEよりも悪用される可能性が高いことを意味します。パーセンタイルはCVEのEPSSスコアを他のCVEと比較するために使用されます。</div>
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                <a href="https://www.first.org/epss/" target="_parent">EPSS First.org<i class="ki-duotone ki-exit-right-corner" style="font-size: 10px;vertical-align:8px"><span class="path1"></span><span class="path2"></span></i></a>
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                <br><table border="1" cellspacing="0" cellpadding="5" class="table table-bordered"><thead><tr><th>日付</th><th>パーセンタイル</th></tr></thead><tbody><tr><td>2021-04-18</td><td>–</td></tr><tr><td>2021-09-05</td><td>26%</td></tr><tr><td>2021-12-26</td><td>27%</td></tr><tr><td>2022-01-09</td><td>1%</td></tr><tr><td>2022-02-06</td><td>11%</td></tr><tr><td>2022-03-27</td><td>12%</td></tr><tr><td>2022-04-03</td><td>24%</td></tr><tr><td>2022-04-24</td><td>25%</td></tr><tr><td>2022-07-17</td><td>26%</td></tr><tr><td>2022-10-09</td><td>27%</td></tr><tr><td>2023-02-19</td><td>28%</td></tr><tr><td>2023-03-12</td><td>23%</td></tr><tr><td>2023-03-19</td><td>22%</td></tr><tr><td>2023-05-14</td><td>23%</td></tr><tr><td>2024-02-11</td><td>22%</td></tr><tr><td>2024-03-17</td><td>23%</td></tr><tr><td>2024-06-02</td><td>24%</td></tr><tr><td>2024-06-08</td><td>25%</td></tr><tr><td>2024-07-28</td><td>24%</td></tr><tr><td>2024-09-08</td><td>25%</td></tr><tr><td>2024-12-08</td><td>26%</td></tr><tr><td>2024-12-22</td><td>34%</td></tr><tr><td>2025-01-19</td><td>34%</td></tr><tr><td>2025-02-02</td><td>35%</td></tr><tr><td>2025-02-02</td><td>35%</td></tr><tr><td>2025-03-18</td><td>41%</td></tr><tr><td>2025-03-30</td><td>4%</td></tr><tr><td>2025-04-15</td><td>43%</td></tr><tr><td>2025-11-18</td><td>38%</td></tr><tr><td>2025-11-21</td><td>43%</td></tr></tbody></table>            </div>

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<h2 class="tw-h3">関連製品</h2>
<h3 class='tw-h4'>構成 0</h3><p>I4a>>Donlinkage >> Version 6.6.8</p>            <div class="separator my-10"></div>

<h2 class='tw-h3'>参考資料</h2><div style='margin-bottom: 10px;'><a href='http://www.safecomp.com/blog/donlinkage.html' target='_blank'>http://www.safecomp.com/blog/donlinkage.html <i class="ki-duotone ki-exit-right-corner" style="font-size: 10px;vertical-align:8px"><span class="path1"></span><span class="path2"></span></i></a><br><span style='margin-left:20px;'>Tags : x_refsource_MISC</span></div><div class="separator my-10"></div>                            </div>
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CVE-2018-17090 : 詳細

CVE の説明