Enalean Tuleap Community Edition/Tuleap Enterprise Edition MediaWiki authorization
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.2 | $0-$5k | 0.00 |
A vulnerability was found in Enalean Tuleap Community Edition and Tuleap Enterprise Edition (version unknown). It has been classified as problematic. This affects an unknown function of the component MediaWiki Handler. The manipulation with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. This is going to have an impact on integrity. The summary by CVE is:
Tuleap is an Open Source Suite to improve management of software developments and collaboration. In versions prior to 14.2.99.148, Authorizations are not properly verified when accessing MediaWiki standalone resources. Users with read only permissions for pages are able to also edit them. This only affects the MediaWiki standalone plugin. This issue is patched in versions Tuleap Community Edition 14.2.99.148, Tuleap Enterprise Edition 14.2-5, and Tuleap Enterprise Edition 14.1-6.
The weakness was shared 12/13/2022 as GHSA-c7rr-5vmc-rgcw. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2022-23473 since 01/19/2022. The technical details are unknown and an exploit is not publicly available.
Upgrading eliminates this vulnerability. Applying the patch 97cac78302170a883c1d60c9fa6dfd0d95854cb9 is able to eliminate this problem. The bugfix is ready for download at tuleap.net. The best possible mitigation is suggested to be upgrading to the latest version.
Product
Vendor
Name
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.3VulDB Meta Temp Score: 4.2
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CNA Base Score: 4.3
CNA Vector (GitHub, Inc.): 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: AuthorizationCWE: CWE-863 / CWE-285 / CWE-266
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Patch: 97cac78302170a883c1d60c9fa6dfd0d95854cb9
Timeline
01/19/2022 🔍12/13/2022 🔍
12/13/2022 🔍
12/13/2022 🔍
Sources
Advisory: GHSA-c7rr-5vmc-rgcwStatus: Confirmed
CVE: CVE-2022-23473 (🔍)
Entry
Created: 12/13/2022 16:36Changes: 12/13/2022 16:36 (50)
Complete: 🔍
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