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Vulnerability · Published Sep 28, 2026 · Assigned by VulDB

CVE-2026-100900DevaslanPHP project-management Jira Import jira-import updateJiraProjects server-side request forgery

Medium 5.5

In plain English

A medium-severity server-side request forgery in project-management from DevaslanPHP. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 5% of all known vulnerabilities).

Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.2%top 95.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

A vulnerability has been found in DevaslanPHP project-management 1.2.1/1.2.2/1.2.3/1.2.4/v2.0.0-beta1. Affected is the function updateJiraProjects of the file /jira-import of the component Jira Import. The manipulation of the argument host/username/token leads to server-side request forgery. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

VendorProductVersions
DevaslanPHP project-management 1.2.11.2.21.2.31.2.4v2.0.0-beta1

Weakness: CWE-918 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C

References