5.3

CVE-2026-108702: CordysCRM through 1.9.3 Missing Authorization and Blind SSRF via Webhook Test

Deferred
Published 11-10-2026Last modified 18-10-2026

Vulnerability summary

CVE-2026-108702 is a medium (CVSS 5.3) Missing Authorization vulnerability in 1panel-dev cordyscrm. EPSS estimates a 0.23% chance of exploitation in the next 30 days, higher than 13.6% of scored vulnerabilities. 1 public exploit is recorded.

Priority
Routine

Not severe (CVSS 5.3, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
5.3/10
010
Medium · v4.0 (CVE.org)
EPSS score
0.23%
0%100%
Low · Change unavailable
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits1github

Timeline

  1. 11-10-2026
    PublishedVulnerability first disclosed.
  2. 18-10-2026
    Last modifiedVulnerability information updated.

Description

1Panel-dev CordysCRM through 1.9.3 lacks a PROCESS_SETTING permission check on POST /approval-flow/webhook/test, allowing any authenticated user to trigger server-side requests to attacker-supplied URLs. Attackers can redirect GET requests from a controlled host to bypass SSRFValidator and probe internal addresses through success or failure results.

CVSS metrics

4 scores · 2 sources · 2 versions

EPSS trend

Probability

0.23%

Chance of exploitation in the next 30 days

Percentile

14%

Versus all other CVEs

30-day change

Change unavailable

Change unavailable

11-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

1 found
  • githubUnverified

    Cve Request Poc

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.

1panel-dev1 product

1 vendor · 1 product

References

3 links