CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.5 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in topthink Framework up to 6.0.11. This affects an unknown code of the component Driver Class. The manipulation with an unknown input leads to a deserialization vulnerability. CWE is classifying the issue as CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was published 05/07/2022 as d3b5aeae94bc71bae97977d05cd12c3e0550905c. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2021-23592 since 01/08/2021. Neither technical details nor an exploit are publicly available.
Upgrading to version 6.0.12 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch d3b5aeae94bc71bae97977d05cd12c3e0550905c is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.
Product
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.6VulDB Meta Temp Score: 6.5
VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CNA Base Score: 7.7
CNA Vector (Snyk): 🔍
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: DeserializationCWE: CWE-502 / CWE-20
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: Framework 6.0.12
Patch: d3b5aeae94bc71bae97977d05cd12c3e0550905c
Timeline
01/08/2021 🔍05/07/2022 🔍
05/07/2022 🔍
05/11/2022 🔍
Sources
Advisory: d3b5aeae94bc71bae97977d05cd12c3e0550905cStatus: Confirmed
CVE: CVE-2021-23592 (🔍)
Entry
Created: 05/07/2022 07:36Updated: 05/11/2022 14:22
Changes: 05/07/2022 07:36 (43), 05/11/2022 14:18 (1), 05/11/2022 14:22 (12)
Complete: 🔍
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