CVE-2021-22204
Quick assessment
Affected
ExifTool ExifTool
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
exiftool是一个应用软件。使元数据更易于访问。 ExifTool 7.44版本及之前版本存在代码注入漏洞，该漏洞允许在解析恶意图像时任意执行代码。
Public Exploits 2
ExploitDB · 1
EDB-50911 [local]
Metasploit · 1
gitlab_exif_rce.rb#CVE-2021-22204 [exploit]
In-the-Wild Activity Observed
cisa_kev · confirmed
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2021-22204
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper neutralization of user data in the DjVu file format in ExifTool versions 7.44 and up allows arbitrary code execution when parsing the malicious image
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
exiftool 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
exiftool是一个应用软件。使元数据更易于访问。 ExifTool 7.44版本及之前版本存在代码注入漏洞，该漏洞允许在解析恶意图像时任意执行代码。
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)
Shenlong Deep Dive — AI Deep Analysis
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
Affected Products
II. Public POCs for CVE-2021-22204
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Python exploit for the CVE-2021-22204 vulnerability in Exiftool | https://github.com/convisolabs/CVE-2021-22204-exiftool | POC Details |
| 2 | exiftool arbitrary code execution vulnerability | https://github.com/se162xg/CVE-2021-22204 | POC Details |
| 3 | POC for exiftool vuln (CVE-2021-22204). | https://github.com/bilkoh/POC-CVE-2021-22204 | POC Details |
| 4 | None | https://github.com/PenTestical/CVE-2021-22204 | POC Details |
| 5 | None | https://github.com/AssassinUKG/CVE-2021-22204 | POC Details |
| 6 | Modification of gitlab exploit anything under 13.10 | https://github.com/ph-arm/CVE-2021-22204-Gitlab | POC Details |
| 7 | reverse shell execution exploit of CVE 22204 | https://github.com/Asaad27/CVE-2021-22204-RSE | POC Details |
| 8 | None | https://github.com/trganda/CVE-2021-22204 | POC Details |
| 9 | A complete PoC for CVE-2021-22204 exiftool RCE | https://github.com/0xBruno/CVE-2021-22204 | POC Details |
| 10 | exiftool exploit | https://github.com/mr-tuhin/CVE-2021-22204-exiftool | POC Details |
| 11 | Exploit for CVE-2021-22204 (ExifTool) - Arbitrary Code Execution | https://github.com/UNICORDev/exploit-CVE-2021-22204 | POC Details |
| 12 | None | https://github.com/Akash7350/CVE-2021-22204 | POC Details |
| 13 | Challenge based on CVE-2021-22204 where users send a malicious file to a web application to gain RCE | https://github.com/battleofthebots/dejavu | POC Details |
| 14 | CVE-2021-22204 exploit script | https://github.com/cc3305/CVE-2021-22204 | POC Details |
| 15 | None | https://github.com/sameep0/CVE-2021-22204 | POC Details |
| 16 | CVE-2021-22204 exiftool rce | https://github.com/Roronoawjd/CVE-2021-22204 | POC Details |
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-22204
请登录查看更多情报信息。
Patches & Fixes for CVE-2021-22204 (1)
Exploits & Public PoCs for CVE-2021-22204 (3)
Mailing List Discussions for CVE-2021-22204 (5)
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U4RF6PJCJ6NQOVJJJF6HN6BORUQVIXY6/ vendor-advisory x_refsource_FEDORA
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F6UOBPU3LSHAPRRJNISNVXZ5DSUIALLV/ vendor-advisory x_refsource_FEDORA
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DDKDLJLBTBBR66OOPXSXCG2PQRM5KCZL/ vendor-advisory x_refsource_FEDORA
-
-
Other References for CVE-2021-22204 (2)
-
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22204.json x_refsource_CONFIRM
-
https://hackerone.com/reports/1154542 x_refsource_MISC
IV. Related Vulnerabilities
V. Comments for CVE-2021-22204
No comments yet