code-projects Task Management System UpdateTaskStatus.php authorization

published 2026-08-09 3 mo ago modified 2026-10-23 16 d ago also EUVD-2026-54914

cvss: 6.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.5%; EPSS 0.5% chance of exploitation in 30 days, percentile 46%
public exploits: 0; none known

A vulnerability was found in code-projects Task Management System 1.0. This affects an unknown part of the file /user/UpdateTaskStatus.php. The manipulation of the argument task_id/val results in missing authorization. It is possible to launch the attack remotely. The exploit has been made public and could be used.

CISA SSVC

Exploitation: Proof of concept is public
Automatable: yes
Technical impact: partial
Assessed: 2 mo ago (2026-08-14)

Exploit prediction

0.55% chance of exploitation in the next 30 days, higher than 46% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

vuldb.com https://vuldb.com/submit/865529 referenced PoC, tagged "exploit" by a source, unverified
github.com https://github.com/littleRain1355/PHPissue/issues/4 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CNA	4.0	6.9	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
CNA	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R
CNA	3.0	6.5	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R
CNA	2.0	6.4	AV:N/AC:L/Au:N/C:N/I:P/A:P/E:POC/RL:ND/RC:UR
CNA	4.0	5.5	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CNA	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CNA	2.0	6.4	AV:N/AC:L/Au:N/C:N/I:P/A:P

Affected products

code-projects Task Management System

Classification

Weakness

CWE-862 Missing Authorization
CWE-863 Incorrect Authorization

References

vuldb.com /submit/865529
third-party-advisory, exploit
github.com /littleRain1355/PHPissue/issues/4
exploit, issue-tracking
vuldb.com /vuln/387181
vdb-entry, technical-description
vuldb.com /vuln/387181/cti
signature, permissions-required
vuldb.com /cve/CVE-2026-19345
third-party-advisory
code-projects.org /
product

Sources

CVE List CVE-2026-19345
NVD CVE-2026-19345

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary