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CVE-2026-3733

23
FAUCET Score

CVE-2026-3733 is a Server-Side Request Forgery (SSRF) vulnerability affecting xuxueli xxl-job versions up to 3.3.2, specifically within the JobInfoController.java file. This medium-severity vulnerability (CVSS 6.3) can be exploited remotely with low attack complexity, potentially leading to limited impact on confidentiality, integrity, and availability. While the exploit is publicly available, there is no evidence of active exploitation, and it has garnered minimal community discussion or media coverage. The maintainer has addressed the issue by requiring access token security verification.

Impacted Technologies

VendorProductVersion(s)CPE
XuxueliXxl-Job
3.3.0, 3.3.1, 3.3.2CNA affected

CVSS Data

CVSS version used by this source: 4.0

2.1LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/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

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
VS Confidentiality
LOW
VS Integrity
LOW
VS Availability
LOW
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
PROOF_OF_CONCEPT
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.21%
Probability of exploitation in next 30 days
EPSS Percentile
11.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0021 is in the 11th percentile among its peer group of 21,977 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

Remediation records are not available for this CVE.

References

github.com / xuxueli/xxl-job
github.com / xuxueli/xxl-job/issues/3924
github.com / xuxueli/xxl-job/issues/3924
vuldb.com
vuldb.com
vuldb.com