CVE-2016-15028: A vulnerability was found in ICEPAY REST-API-NET 0.9

Routine

MEDIUM 4.8REMOTEDOWNGRADE

CVE-2016-15028 is a medium-severity flaw (CVSS 4.8) affecting rest api. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability was found in ICEPAY REST-API-NET 0.9. It has been declared as problematic. Affected by this vulnerability is the function RestClient of the file Classes/RestClient.cs of the component Checksum Validation. The manipulation leads to improper validation of integrity check value. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. Upgrading to version 1.0 is able t

Why this priority

Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	4.8 (Medium)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.3% (top 72%)
CISA exploited list	No
Weakness	CWE-354
Published	2023-03-12
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: icepay

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2023-03-12 15:15 UTCPublished CVE record published
2026-06-17 00:41 UTCUpdated Record last modified

icepay rest api DOWNGRADE

Affected: 0.9

Fixed in: no fixed release known

Safe to downgrade to: a release before 0.9

1. Check installed version

apt-cache policy rest-api || rpm -q rest-api || rest-api --version

2. No fixed release: DOWNGRADE to a release before 0.9 (Debian / Ubuntu)

apt-cache madison rest-api sudo apt install rest-api=<VERSION_BEFORE_0.9> sudo apt-mark hold rest-api

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list rest-api sudo dnf downgrade rest-api-<VERSION_BEFORE_0.9> sudo dnf versionlock add rest-api

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2016-15028?

rest api: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2016-15028 being exploited?

CVE-2016-15028 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2016-15028 affect?

CVE-2016-15028 affects rest api. Severity is medium (CVSS 4.8). A vulnerability was found in ICEPAY REST-API-NET 0.9. It has been declared as problematic. Affected by this vulnerability is the function RestClient of the file Classes/RestClient.cs of the component Checksum Validation. The manipulation le

How urgent is CVE-2016-15028?

Priority 29/100. Remotely exploitable, no login, no user action

References

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