actionpack Gem up to 5.2.4.5/5.2.5/6.0.3.6/6.1.3.1 on Ruby Action Controller resource consumption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.4 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, has been found in actionpack Gem up to 5.2.4.5/5.2.5/6.0.3.6/6.1.3.1 on Ruby (Ruby Gem). Affected by this issue is the function authenticate_or_request_with_http_token/authenticate_with_http_token
of the component Action Controller. The manipulation with an unknown input leads to a resource consumption vulnerability. Using CWE to declare the problem leads to CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. Impacted is availability.
The weakness was published 06/11/2021. The advisory is available at discuss.rubyonrails.org. This vulnerability is handled as CVE-2021-22904. Technical details are known, but there is no available exploit.
Upgrading to version 5.2.4.6, 5.2.6, 6.0.3.7 or 6.1.3.2 eliminates this vulnerability.
Product
Type
Name
Version
- 5.2.0
- 5.2.1
- 5.2.2
- 5.2.3
- 5.2.4
- 5.2.4.0
- 5.2.4.1
- 5.2.4.2
- 5.2.4.3
- 5.2.4.4
- 5.2.4.5
- 5.2.5
- 6.0.3.0
- 6.0.3.1
- 6.0.3.2
- 6.0.3.3
- 6.0.3.4
- 6.0.3.5
- 6.0.3.6
- 6.1.3.0
- 6.1.3.1
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 3.5VulDB Meta Temp Score: 3.4
VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
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: Resource consumptionCWE: CWE-400 / CWE-404
ATT&CK: Unknown
Local: No
Remote: Partially
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: actionpack Gem 5.2.4.6/5.2.6/6.0.3.7/6.1.3.2
Timeline
01/06/2021 🔍06/11/2021 🔍
06/11/2021 🔍
06/13/2021 🔍
Sources
Advisory: discuss.rubyonrails.orgStatus: Confirmed
CVE: CVE-2021-22904 (🔍)
Entry
Created: 06/11/2021 23:10Updated: 06/13/2021 16:39
Changes: 06/11/2021 23:10 (40), 06/13/2021 16:39 (5)
Complete: 🔍
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