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Vulnerability record · CVE-2022-22832 · published 6 February 2022

CVE-2022-22832: Servisnet tessa insecure direct object reference vulnerability

Servisnet · Tessa

An issue was discovered in Servisnet Tessa 0.0.2. Authorization data is available via an unauthenticated /data-service/users/ request.

9.8 CVSS 3.1 Critical EPSS 14% · top 3.6% CWE-639 · Insecure direct object reference
9.8CVSS 3.1 base score, v2 10.0
14%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 6 tagged exploit
17 Jun 2026Last modified by NVD

Description

An issue was discovered in Servisnet Tessa 0.0.2. Authorization data is available via an unauthenticated /data-service/users/ request.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://packetstormsecurity.com/files/165873/Servisnet-Tessa-Privilege-Escalation.html ExploitThird Party AdvisoryVDB Entry
http://www.servisnet.com.tr/en/page/products Product
https://www.exploit-db.com/exploits/50712 ExploitThird Party AdvisoryVDB Entry
https://www.pentest.com.tr/exploits/Servisnet-Tessa-Privilege-Escalation.html ExploitThird Party Advisory
http://packetstormsecurity.com/files/165873/Servisnet-Tessa-Privilege-Escalation.html ExploitThird Party AdvisoryVDB Entry
http://www.servisnet.com.tr/en/page/products Product
https://www.exploit-db.com/exploits/50712 ExploitThird Party AdvisoryVDB Entry
https://www.pentest.com.tr/exploits/Servisnet-Tessa-Privilege-Escalation.html ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2022-22831Servisnet tessa improper authentication vulnerabilityAn issue was discovered in Servisnet Tessa 0.0.2. An attacker can add a new sysadmin user via a manipulation of the Authorization HTTP header.EPSS 11%7.5CVE-2022-22833Servisnet tessa vulnerabilityAn issue was discovered in Servisnet Tessa 0.0.2. An attacker can obtain sensitive information via a /js/app.js request.EPSS 12%8.4CVE-2026-55255Langflow IDOR in responses endpoint allows cross-user flow executionLangflow before 1.9.1 has an insecure direct object reference in the /api/v1/responses endpoint. An authenticated attacker can supply another user's …KEVEPSS 0.89%analysed

Source: NIST National Vulnerability Database (record CVE-2022-22832), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.