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CVE-2022-45136

30
FAUCET Score

CVE-2022-45136 is a critical JDBC deserialization vulnerability affecting Apache Jena SDB versions 3.17.0 and earlier. An attacker can achieve Remote Code Execution (RCE) by controlling the JDBC URL or by a malicious database server returning specially crafted data, particularly when using the MySQL JDBC driver. With a CVSS score of 9.8, this vulnerability poses a severe risk due to its network attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in CISA's KEV catalog. Apache Jena SDB has been End-of-Life since December 2020, and users are advised to migrate to alternatives like Apache Jena TDB 2.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.17.0CPE matchmatch criteria
cpe:2.3:a:apache:jena_sdb:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.52%
Probability of exploitation in next 30 days
EPSS Percentile
72.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0152 is in the 59th percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

mavenGHSA-g2qw-6vrr-v6pqcritical

Apache Jena vulnerable to Deserialization of Untrusted Data

Nov 14, 2022

References

lists.apache.org / thread/mc77cdl5stgjtjoldk467gdf756qjt31
Mailing ListVendor Advisory
openwall.com / lists/oss-security/2022/11/14/5
Mailing ListThird Party Advisory