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CVE-2011-4902

20
FAUCET Score

CVE-2011-4902 is a vulnerability in TYPO3 versions before 4.3.12, 4.4.9, and 4.5.4, allowing remote attackers to delete arbitrary files on the web server. With a CVSS score of 6.5 (Medium), it can be exploited over the network with low attack complexity and requires low privileges, leading to a high impact on integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 4.3.0, < 4.3.12CPE matchmatch criteria
cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
>= 4.4.0, < 4.4.9CPE matchmatch criteria
cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
>= 4.5.0, < 4.5.4CPE matchmatch criteria
cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.98%
Probability of exploitation in next 30 days
EPSS Percentile
58.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0098 is in the 72nd percentile among its peer group of 21,951 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

composerpatch availablevia ghsa
Product: typo3/cmsFixed in: 4.3.12
composerpatch availablevia ghsa
Product: typo3/cmsFixed in: 4.4.9
composerpatch availablevia ghsa
Product: typo3/cmsFixed in: 4.5.4

Vendor Advisories (1)

composerGHSA-9vxq-mxw5-mcgpmedium

Typo3 Arbitrary File Delete

Apr 22, 2022

References

security-tracker.debian.org / tracker/CVE-2011-4902
Third Party Advisory
typo3.org / security/advisory/typo3-core-sa-2011-001
Vendor Advisory