CVE-2023-2806

Name: CVE-2023-2806
Creator: NVD / NIST
Published: 2023-05-19T09:15:09.84+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.99%

Last modified Jun 17, 2026

CVE-2023-2806 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A vulnerability classified as problematic was found in Weaver e-cology up to 9.0. Affected by this vulnerability is the function RequestInfoByXml of the component API. EPSS estimates a 0.99% chance of exploitation in the next 30 days.

Description

A vulnerability classified as problematic was found in Weaver e-cology up to 9.0. Affected by this vulnerability is the function RequestInfoByXml of the component API. The manipulation leads to xml external entity reference. The associated identifier of this vulnerability is VDB-229411. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

0.99%

58.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-611

Affected Software

Vendor	Product	Versions
Weaver	E-Cology	9.0

References

https://github.com/Strangenees/e-cology/blob/main/main.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.229411Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.229411Permissions Required, Third Party Advisory, VDB Entry
https://github.com/Strangenees/e-cology/blob/main/main.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.229411Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.229411Permissions Required, Third Party Advisory, VDB Entry

Timeline

Published: May 19, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-2806?

How severe is CVE-2023-2806?

CVE-2023-2806 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.99% probability of exploitation in the next 30 days.

How do I fix CVE-2023-2806?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-2806?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST