CVE-2015-2266: Infoleak
First published: Mon Jun 01 2015(Updated: )
message/index.php 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 does not consider the moodle/site:readallmessages capability before accessing arbitrary conversations, which allows remote authenticated users to obtain sensitive personal-contact and unread-message-count information via a modified URL.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| composer/moodle/moodle | >=2.8.0<2.8.4 | 2.8.4 |
| composer/moodle/moodle | >=2.7.0<2.7.6 | 2.7.6 |
| composer/moodle/moodle | <2.6.9 | 2.6.9 |
| Moodle | <=2.5.9 | |
| Moodle | =2.5.0 | |
| Moodle | =2.5.1 | |
| Moodle | =2.5.2 | |
| Moodle | =2.5.3 | |
| Moodle | =2.5.4 | |
| Moodle | =2.5.5 | |
| Moodle | =2.5.6 | |
| Moodle | =2.5.7 | |
| Moodle | =2.5.8 | |
| Moodle | =2.6.0 | |
| Moodle | =2.6.1 | |
| Moodle | =2.6.2 | |
| Moodle | =2.6.3 | |
| Moodle | =2.6.4 | |
| Moodle | =2.6.5 | |
| Moodle | =2.6.6 | |
| Moodle | =2.6.7 | |
| Moodle | =2.6.8 | |
| Moodle | =2.7.0 | |
| Moodle | =2.7.1 | |
| Moodle | =2.7.2 | |
| Moodle | =2.7.3 | |
| Moodle | =2.7.4 | |
| Moodle | =2.7.5 | |
| Moodle | =2.8.0 | |
| Moodle | =2.8.1 | |
| Moodle | =2.8.2 | |
| Moodle | =2.8.3 |
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Reference Links
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-49204
- http://openwall.com/lists/oss-security/2015/03/16/1
- https://moodle.org/mod/forum/discuss.php?d=307380
- https://nvd.nist.gov/vuln/detail/CVE-2015-2266
- https://github.com/moodle/moodle/commit/2924ba1c73f9ed3d525987807f9d289b3eb38154
- https://github.com/moodle/moodle/commit/553319be03c4ef8e62499841c8d5d94c6786ed6d
- https://github.com/moodle/moodle/commit/c35df119a560e22d9e17f833b736b710b96431d9
- https://github.com/moodle/moodle/commit/eb45017b61e35bcab8c35e2c544b1e4144ca1f16
- https://github.com/advisories/GHSA-35pr-gqm6-r366 (Advisory)
Frequently Asked Questions
What is the severity of CVE-2015-2266?
CVE-2015-2266 has a severity of medium as it allows unauthorized access to sensitive personal messages.
How do I fix CVE-2015-2266?
To fix CVE-2015-2266, upgrade to Moodle version 2.8.4, 2.7.6, or 2.6.9.
What versions of Moodle are affected by CVE-2015-2266?
CVE-2015-2266 affects Moodle versions 2.5.0 to 2.5.9, 2.6.0 to 2.6.8, 2.7.0 to 2.7.5, and 2.8.0 to 2.8.3.
What type of vulnerability is CVE-2015-2266?
CVE-2015-2266 is a privilege escalation vulnerability that allows authenticated users to access arbitrary conversations.
Is CVE-2015-2266 exploitable remotely?
Yes, CVE-2015-2266 is exploitable by remote authenticated users, which poses a risk to the accessibility of sensitive information.
- agent/type
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-35pr-gqm6-r366
- alias/CVE-2015-2266
- agent/software-canonical-lookup
- agent/weakness
- agent/severity
- agent/references
- agent/description
- agent/author
- agent/softwarecombine
- collector/github-advisory
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/trending
- agent/source
- agent/tags
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup-request
- collector/nvd-index
- package-manager/composer
- vendor/moodle
- canonical/moodle
- version/moodle/2.5.9
- version/moodle/2.5.0
- version/moodle/2.5.1
- version/moodle/2.5.2
- version/moodle/2.5.3
- version/moodle/2.5.4
- version/moodle/2.5.5
- version/moodle/2.5.6
- version/moodle/2.5.7
- version/moodle/2.5.8
- version/moodle/2.6.0
- version/moodle/2.6.1
- version/moodle/2.6.2
- version/moodle/2.6.3
- version/moodle/2.6.4
- version/moodle/2.6.5
- version/moodle/2.6.6
- version/moodle/2.6.7
- version/moodle/2.6.8
- version/moodle/2.7.0
- version/moodle/2.7.1
- version/moodle/2.7.2
- version/moodle/2.7.3
- version/moodle/2.7.4
- version/moodle/2.7.5
- version/moodle/2.8.0
- version/moodle/2.8.1
- version/moodle/2.8.2
- version/moodle/2.8.3