CVE-2023-27487 Security Vulnerability & Exploit Details

CVE-2023-27487
Vulnerability Scoring

8.2

/10

Severe Risk

Cybersecurity professionals consider CVE-2023-27487 an immediate threat requiring urgent mitigation.

Attack Complexity Details

Attack Complexity: Low
Exploits can be performed without significant complexity or special conditions.
Attack Vector: Network
Vulnerability is exploitable over a network without physical access.
Privileges Required: None
No privileges are required for exploitation.
Scope: Unchanged
Exploit remains within the originally vulnerable component.
User Interaction: None
No user interaction is necessary for exploitation.

CVE-2023-27487 Details

Status: Modified

Last updated: 🕢 21 Nov 2024, 07:53 UTC
Originally published on: 🕓 04 Apr 2023, 16:15 UTC

Time between publication and last update: 596 days

CVSS Release: version 3

CVSS3 Source

security-advisories@github.com

CVSS3 Type

Secondary

CVSS3 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

CVE-2023-27487 Vulnerability Summary

CVE-2023-27487: Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, the client may bypass JSON Web Token (JWT) checks and forge fake original paths. The header `x-envoy-original-path` should be an internal header, but Envoy does not remove this header from the request at the beginning of request processing when it is sent from an untrusted client. The faked header would then be used for trace logs and grpc logs, as well as used in the URL used for `jwt_authn` checks if the `jwt_authn` filter is used, and any other upstream use of the x-envoy-original-path header. Attackers may forge a trusted `x-envoy-original-path` header. Versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9 have patches for this issue.

Assessing the Risk of CVE-2023-27487

Access Complexity Graph

The exploitability of CVE-2023-27487 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).

Exploitability Analysis for CVE-2023-27487

With low attack complexity and no required privileges, CVE-2023-27487 is an easy target for cybercriminals. Organizations should prioritize immediate mitigation measures to prevent unauthorized access and data breaches.

Understanding AC and PR

A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.

Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.

Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.

CVSS Score Breakdown Chart

Above is the CVSS Sub-score Breakdown for CVE-2023-27487, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.

CIA Impact Analysis

Below is the Impact Analysis for CVE-2023-27487, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

Confidentiality: High
Exploiting CVE-2023-27487 can result in unauthorized access to sensitive data, severely compromising data privacy.
Integrity: Low
Exploiting CVE-2023-27487 may cause minor changes to data without severely impacting its accuracy.
Availability: None
CVE-2023-27487 does not impact system availability.

Exploit Prediction Scoring System (EPSS)

The EPSS score estimates the probability that this vulnerability will be exploited in the near future.

EPSS Score: 0.247% (probability of exploit)

EPSS Percentile: 64.52% (lower percentile = lower relative risk)
This vulnerability is less risky than approximately 35.480000000000004% of others.

CVE-2023-27487 References

External References

CWE Common Weakness Enumeration

NVD-CWE-noinfo

Vulnerable Configurations

cpe:2.3:a:envoyproxy:envoy:-:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:-:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.3.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.3.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.5.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.5.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.6.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.6.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.7.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.7.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.7.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.7.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.8.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.8.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.9.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.9.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.9.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.9.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.10.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.10.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.11.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.11.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.11.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.11.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.11.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.11.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.7:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.12.7:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.7:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.7:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.8:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.13.8:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.7:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.14.7:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.15.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.16.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.17.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.17.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.17.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.17.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.17.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.17.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.17.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.17.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.17.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.17.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.18.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.18.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.18.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.18.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.18.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.18.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.18.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.18.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.18.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.18.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.19.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.19.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.19.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.19.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.19.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.19.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.19.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.19.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.19.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.19.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.7:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.20.7:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.21.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.6:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.7:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.7:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.8:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.22.8:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.4:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.23.5:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.24.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.24.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.24.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.24.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.24.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.24.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.24.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.24.3:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.25.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.25.0:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.25.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.25.1:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.25.2:*:*:*:*:*:*:*
cpe:2.3:a:envoyproxy:envoy:1.25.2:*:*:*:*:*:*:*

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CVE-2023-27487 Vulnerability Scoring