eta up to 1.x Template Engine Configuration code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in eta up to 1.x and classified as problematic. This affects an unknown function of the component Template Engine Configuration Handler. This manipulation causes an unknown weakness. This vulnerability appears as CVE-2022-25967. The attack may be initiated remotely. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in eta up to 1.x. It has been declared as problematic. Affected by this vulnerability is an unknown part of the component Template Engine Configuration Handler. The CWE definition for the vulnerability is CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Versions of the package eta before 2.0.0 are vulnerable to Remote Code Execution (RCE) by overwriting template engine configuration variables with view options received from The Express render API. **Note:** This is exploitable only for users who are rendering templates with user-defined data.

The weakness was presented 01/30/2023 as 5651392462ee0ff19d77c8481081a99e5b9138dd. The advisory is shared at github.com. This vulnerability is known as CVE-2022-25967 since 02/24/2022. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059 for this issue.

Upgrading to version 2.0.0 eliminates this vulnerability. Applying the patch 5651392462ee0ff19d77c8481081a99e5b9138dd 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.

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Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 8.1
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: eta 2.0.0
Patch: 5651392462ee0ff19d77c8481081a99e5b9138dd

Timelineinfo

02/24/2022 🔍
01/30/2023 +340 days 🔍
01/30/2023 +0 days 🔍
03/27/2025 +787 days 🔍

Sourcesinfo

Advisory: 5651392462ee0ff19d77c8481081a99e5b9138dd
Status: Confirmed

CVE: CVE-2022-25967 (🔍)
GCVE (CVE): GCVE-0-2022-25967
GCVE (VulDB): GCVE-100-219733

Entryinfo

Created: 01/30/2023 11:41
Updated: 03/27/2025 23:02
Changes: 01/30/2023 11:41 (49), 03/27/2025 23:02 (28)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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