CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.8 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, was found in antfu utils up to 0.7.2. This affects an unknown part. The manipulation with an unknown input leads to a prototype pollution vulnerability. CWE is classifying the issue as CWE-1321. The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype. This is going to have an impact on confidentiality, and availability. The summary by CVE is:
Prototype Pollution in GitHub repository antfu/utils prior to 0.7.3.
The weakness was published 05/30/2023. The advisory is shared at huntr.dev. This vulnerability is uniquely identified as CVE-2023-2972 since 05/30/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059 for this issue.
Upgrading to version 0.7.3 eliminates this vulnerability. Applying the patch 7f8b16c6181c988bdb96613fbb2533b345f68682 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: 6.9VulDB Meta Temp Score: 6.8
VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔒
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔒
CNA Base Score: 5.4
CNA Vector (huntr.dev): 🔒
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: Prototype pollutionCWE: CWE-1321 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒
Local: No
Remote: Yes
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: utils 0.7.3
Patch: 7f8b16c6181c988bdb96613fbb2533b345f68682
Timeline
05/30/2023 Advisory disclosed05/30/2023 CVE reserved
05/30/2023 VulDB entry created
06/24/2023 VulDB entry last update
Sources
Advisory: 7f8b16c6181c988bdb96613fbb2533b345f68682Status: Confirmed
CVE: CVE-2023-2972 (🔒)
Entry
Created: 05/30/2023 13:58Updated: 06/24/2023 08:33
Changes: 05/30/2023 13:58 (50), 06/24/2023 08:32 (1), 06/24/2023 08:33 (11)
Complete: 🔍
Cache ID: 18:3F0:103
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