PT-2023-2925 · Unknown · Weaver E-Cology

Strangerss · Published 2023-05-17 · Updated 2026-04-13 · CVE-2023-2806

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Weaver e-cology versions up to 9.0

Description A problematic vulnerability was found in the RequestInfoByXml function of the API component, leading to xml external entity reference. This issue is related to incorrect restriction of XML links to external objects, which can allow a remote attacker to read, modify, or delete data using a specially crafted XML request.

Recommendations For Weaver e-cology versions up to 9.0, as a temporary workaround, consider disabling the RequestInfoByXml function of the API component until a patch is available. Restrict access to the API to minimize the risk of exploitation. Avoid using specially crafted XML requests in the affected API endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XXE

Weakness Enumeration

CWE-611

Related Identifiers

BDU:2023-02896

CVE-2023-2806

Affected Products

Weaver E-Cology

References · 9

• 🔥 https://github.com/Strangenees/e-cology/blob/main/main.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-2806 · Security Note
• https://osv.dev/vulnerability/CVE-2023-2806 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-02896 · Security Note
• https://t.me/cvenotify/50805 · Telegram Post
• https://vuldb.com/?id.229411 · Note
• https://t.me/cibsecurity/64452 · Telegram Post
• https://vuldb.com/?ctiid.229411 · Note
• https://twitter.com/ctiwatchcloud/status/2043741162037555453 · Twitter Post