Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-8193— Akaunting Invoice PDF Rendering dompdf.php server-side request forgery

Quick assessment

Affected
n/a Akaunting
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Akaunting是Akaunting公司的一个应用软件提供一个在线管理资金所需的所有工具。 Akaunting 3.1.21版本存在代码问题漏洞，该漏洞源于组件Invoice PDF Rendering中文件config/dompdf.php的未知处理，可能导致服务端请求伪造。

CVSS 6.3 · Medium EPSS 0.35% · P26

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
n/a Akaunting 3.1.21 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-8193

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Akaunting Invoice PDF Rendering dompdf.php server-side request forgery
Source: CVE Program / CVE List V5
Vulnerability Description
A weakness has been identified in Akaunting 3.1.21. This issue affects some unknown processing of the file config/dompdf.php of the component Invoice PDF Rendering. Executing a manipulation can lead to server-side request forgery. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
Akaunting 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Akaunting是Akaunting公司的一个应用软件提供一个在线管理资金所需的所有工具。 Akaunting 3.1.21版本存在代码问题漏洞，该漏洞源于组件Invoice PDF Rendering中文件config/dompdf.php的未知处理，可能导致服务端请求伪造。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- Akaunting 3.1.21 -

II. Public POCs for CVE-2026-8193

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-8193

请登录查看更多情报信息。

Proof of Concept for CVE-2026-8193 (1)

Same Patch Batch · n/a · 2026-05-09 · 10 CVEs total

CVE-2026-6665 8.1 HIGH PgBouncer buffer overflow in SCRAM
CVE-2026-6664 7.5 HIGH PgBouncer integer overflow in PgBouncer network packet parsing
CVE-2026-6666 5.9 MEDIUM PgBouncer crash in kill_pool_logins_server_error
CVE-2026-8186 5.3 MEDIUM Open5GS NF client.c ogs_sbi_client_send_via_scp_or_sepp out-of-bounds
CVE-2026-8187 5.3 MEDIUM Open5GS UPF gtp-path.c _gtpv1_u_recv_cb resource consumption
CVE-2026-8195 4.3 MEDIUM JeecgBoot SVG File CommonController.java cross site scripting
CVE-2026-8194 4.3 MEDIUM osTicket Dispatcher class.dispatcher.php cross-site request forgery
CVE-2026-6667 4.3 MEDIUM PgBouncer missing authorization check in KILL_CLIENT admin command
CVE-2026-8196 3.7 LOW JeecgBoot mLogin Endpoint LoginController.java authorization

IV. Related Vulnerabilities

Same product: Akaunting
Same vendor: n/a
Same weakness: CWE-918

V. Comments for CVE-2026-8193

No comments yet

Leave a comment