CVE-2019-25471Disclosure(leefish / file_thingie)

LOWCVSS 9.3 · CRITICAL

Exploit discussion active in current signal (1 latest mentions)

Immediate actions

Prioritize remediation for leefish file_thingie systems immediately
Hunt for exploitation attempts and persistence artifacts
Increase monitoring for publicly documented tradecraft
Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

FileThingie 2.5.7 contains an arbitrary file upload vulnerability that allows attackers to upload malicious files by sending ZIP archives through the ft2.php endpoint. Attackers can upload ZIP files containing PHP shells, use the unzip functionality to extract them into accessible directories, and execute arbitrary commands through the extracted PHP files.

leefish CVEs Back to dashboard

3.5/ 10 priority

Sources & remediation

Exploit / PoC references

https://www.exploit-db.com/exploits/47349

Vendor / third-party advisories

https://www.vulncheck.com/advisories/filethingie-arbitrary-file-upload-via-ft2-php

Other references

https://github.com/leefish/filethingie/archive/master.zip

Weakness type (CWE)

CWE-22

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

file_thingie

Threat summary

Public PoC and exploit tooling are both present
3 mentions across 2 observed days
Momentum state: stable

What's happening

Exploit tool or code specified in 1 signal
PoC mentioned or linked in 1 signal
Technical details provided in 3 signals
Disclosure: 3 classified signals
Peaked 1d ago at 2 mentions (2026-03-11); latest day: 1
3 total mentions across 2 days

Affected systems

Vendors

leefish

Products

file_thingie

Deep dive

Activity timeline3 mentions / 2d

Signal classification1 categories

Disclosure

3100.0%

Referenced assets3 URLs

By indicator

Classification over time

Date	Total	Labels

2026-03-11	2	Disclosure2
2026-03-12	1	Disclosure1

Full discourse3 posts

CVE@CVEnew211d
Disclosure
CVE-2019-25471 FileThingie 2.5.7 contains an arbitrary file upload vulnerability that allows attackers to upload malicious files by sending ZIP archives through the ft2.php endpoint… https://www.cve.org/CVERecord?id=CVE-2019-25471
Post summary
The post documents a CVE-2019-25471 arbitrary file‑upload flaw in FileThingie 2.5.7, noting how attackers can exploit it by sending ZIP archives to ft2.php, but provides no PoC, exploit, or mitigation details.
00000151
56.7K followersView on X
CVEFind.com@CveFindCom211d
Disclosure
[CVE-2019-25471: CRITICAL] FileThingie 2.5.7 has a critical cyber security issue – an arbitrary file upload vulnerability. Attackers can exploit this flaw to upload malicious files via ZIP archives, compromi...#cve,CVE-2019-25471,#cybersecurity https://cvefind.com/CVE-2019-25471
Post summary
The tweet announces CVE‑2019‑25471 as a critical arbitrary file upload flaw in FileThingie 2.5.7 that allows attackers to upload malicious ZIP files, but no PoC, exploit, or patch information is provided.
0000035
602 followersView on X
0day Signal@0dayPublishing211d
Disclosure
🚨 CVE-2019-25471: FileThingie 2.5.7 Arbitrary File... ZIP-to-shell pipeline through ft2.php makes FileThingie a one-click RCE factory - upload malicious ZIP, auto-extract, e... https://zerodaysignal.com/vulnerability/CVE-2019-25471 #netsec #vulnerability #CVE #sysadmin #zeroday
Post summary
The post announces CVE-2019-25471 in FileThingie, detailing a ZIP‑based one‑click RCE and linking to a resource that likely contains further proof‑of‑concept details.
0000041
143 followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	leefish	file_thingie	-	-	-

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