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TI-2023-23831 Aliases CVE-2023-44312GHSA-r8xp-52mq-rmm8

Apache ServiceComb Service-Center: attacker can query all environment variables of the service-center server

Priority MEDIUM 40CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-200.

Summary

Exposure of Sensitive Information to an Unauthorized Actor in Apache ServiceComb Service-Center.This issue affects Apache ServiceComb Service-Center before 2.1.0 (include). Users are recommended to upgrade to version 2.2.0, which fixes the issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00814 57th percentileScored 2026-11-07
Fix Fixed github.com/apache/servicecomb-service-center (Go): 2.2.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApacheApache ServiceComb Service-Centerup to 2.1.0—No fix listedCNA
—github.com/apache/servicecomb-service-center (Go)before 2.2.02.2.0Patch availableGHSA-r8xp-52mq-rmm8
  • Apache ServiceComb Service-Center VendorApache Affected up to 2.1.0 Fixed in — No fix listed CNA
  • github.com/apache/servicecomb-service-center (Go) Vendor— Affected before 2.2.0 Fixed in 2.2.0 Patch available GHSA-r8xp-52mq-rmm8

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:apache:servicecomb:*:*:*:*:*:*:*:*before 2.2.0VulnerableApache
  • cpe:2.3:a:apache:servicecomb:*:*:*:*:*:*:*:* Versions before 2.2.0 Vulnerable ·Apache

Remediation

  • Fix · GHSA-r8xp-52mq-rmm8 github.com/apache/servicecomb-service-center (Go) Fixed in 2.2.0 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-44312
  2. 2026-10-03 Alias added: GHSA-r8xp-52mq-rmm8

References

Advisory 3

Other 1

  • TI-2021-04594 ServiceComb ServiceCenter Directory Traversal CVSS 3.1HIGH 7.5
  • TI-2023-23832 Apache ServiceComb Service-Center: attacker can perform SSRF through the frontend API CVSS 3.1HIGH 7.6

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences