Eclipse Connected Services Platform up to 1.7.3 api-gateway ClientIpKeyResolver X-Forwarded-For config

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k3.03+

Summaryinfo

A vulnerability was found in Eclipse Connected Services Platform up to 1.7.3 and classified as problematic. This affects the function ClientIpKeyResolver of the component api-gateway. Such manipulation of the argument X-Forwarded-For leads to config. This vulnerability is referenced as CVE-2026-110723. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in Eclipse Connected Services Platform up to 1.7.3 and classified as problematic. Affected by this issue is the function ClientIpKeyResolver of the component api-gateway. The manipulation of the argument X-Forwarded-For with an unknown input leads to a config vulnerability. Using CWE to declare the problem leads to CWE-16. Impacted is availability. CVE summarizes:

In `api-gateway` versions till `1.7.3`, The default rate-limit key resolver, `ClientIpKeyResolver`, derives the per-client bucket key from the leftmost element of the `X-Forwarded-For` request header. That element is supplied by the originating HTTP client and is not validated against any trusted-proxy list. A single attacker can therefore obtain an unlimited number of independent rate-limit buckets — one per unique header value — and completely bypass the gateway's request-rate limiting on every route that uses the shipped default configuration.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2026-110723 since 10/14/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.004.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-102030). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Config
CWE: CWE-16
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

10/14/2026 CVE reserved
10/15/2026 +1 days Advisory disclosed
10/15/2026 +0 days VulDB entry created
10/15/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2026-110723 (🔒)
GCVE (CVE): GCVE-0-2026-110723
GCVE (VulDB): GCVE-100-420620
EUVD: 🔒

Entryinfo

Created: 10/15/2026 14:31
Updated: 10/15/2026 15:34
Changes: 10/15/2026 14:31 (55), 10/15/2026 15:34 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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