Description

Cross-site scripting (XSS) vulnerability in templates/openid-selector.tmpl in ikiwiki before 3.20150329 allows remote attackers to inject arbitrary web script or HTML via the openid_identifier parameter in a verify action to ikiwiki.cgi.

INFO

Published Date :

Nov. 21, 2019, 8:15 p.m.

Last Modified :

Nov. 7, 2023, 2:25 a.m.

Remotely Exploitable :

Yes !

Impact Score :

2.7

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2015-2793 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Fedoraproject fedora
1 Ikiwiki ikiwiki
References to Advisories, Solutions, and Tools

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2015-2793 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-2793 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference Debian GNU/Linux http://source.ikiwiki.branchable.com/?p=source.git%3Ba=commitdiff%3Bh=18dfba868fe2fb9c64706b2123eb0b3a3ce66a77 [No types assigned]
    Removed Reference Debian GNU/Linux http://source.ikiwiki.branchable.com/?p=source.git;a=commitdiff;h=18dfba868fe2fb9c64706b2123eb0b3a3ce66a77
  • Initial Analysis by [email protected]

    Dec. 02, 2019

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:P/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157001.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157001.html Third Party Advisory
    Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157023.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157023.html Third Party Advisory
    Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157025.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157025.html Third Party Advisory
    Changed Reference Type http://openwall.com/lists/oss-security/2015/03/30/5 No Types Assigned http://openwall.com/lists/oss-security/2015/03/30/5 Mailing List, Patch, Third Party Advisory
    Changed Reference Type http://openwall.com/lists/oss-security/2015/03/31/1 No Types Assigned http://openwall.com/lists/oss-security/2015/03/31/1 Mailing List, Patch, Third Party Advisory
    Changed Reference Type http://source.ikiwiki.branchable.com/?p=source.git;a=commitdiff;h=18dfba868fe2fb9c64706b2123eb0b3a3ce66a77 No Types Assigned http://source.ikiwiki.branchable.com/?p=source.git;a=commitdiff;h=18dfba868fe2fb9c64706b2123eb0b3a3ce66a77 Patch
    Changed Reference Type https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=781483 No Types Assigned https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=781483 Issue Tracking, Third Party Advisory
    Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1207210 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1207210 Issue Tracking, Patch, Third Party Advisory
    Changed Reference Type https://ikiwiki.info/bugs/XSS_Alert...__33____33____33__/ No Types Assigned https://ikiwiki.info/bugs/XSS_Alert...__33____33____33__/ Exploit, Vendor Advisory
    Added CWE NIST CWE-79
    Added CPE Configuration OR *cpe:2.3:a:ikiwiki:ikiwiki:*:*:*:*:*:*:*:* versions up to (excluding) 3.20150329
    Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2015-2793 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2015-2793 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.24 }} 0.01%

score

0.64747

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability