HOMEVULNERABILITIESCVE-2022-4817
HIGH

CVE-2022-4817

CWE-377Published: December 28, 2022· Updated: Jun 17, 2026

7.8
CVSS v3.1

Official Description

A vulnerability was found in centic9 jgit-cookbook. It has been declared as problematic. This vulnerability affects unknown code. The manipulation leads to insecure temporary file. The attack can be initiated remotely. The name of the patch is b8cb29b43dc704708d598c60ac1881db7cf8e9c3. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-216988.

NVD Source

Technical Analysis

CVE-2022-4817 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

jgit-cookbook_project1 product(s)
jgit-cookbook
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://github.com/centic9/jgit-cookbook/commit/b8cb29b43dc704708d598c60ac1881db7cf8e9c3
PATCHhttps://github.com/centic9/jgit-cookbook/pull/86
PATCHhttps://github.com/centic9/jgit-cookbook/commit/b8cb29b43dc704708d598c60ac1881db7cf8e9c3
PATCHhttps://github.com/centic9/jgit-cookbook/pull/86
ADVISORYhttps://vuldb.com/?ctiid.216988
ADVISORYhttps://vuldb.com/?id.216988
ADVISORYhttps://vuldb.com/?ctiid.216988
ADVISORYhttps://vuldb.com/?id.216988

All References (8)

→
https://github.com/centic9/jgit-cookbook/commit/b8cb29b43dc704708d598c60ac1881db7cf8e9c3Patch · Third Party Advisory
→
https://github.com/centic9/jgit-cookbook/pull/86Patch · Third Party Advisory
→
https://vuldb.com/?ctiid.216988Permissions Required · Third Party Advisory
→
https://vuldb.com/?id.216988Permissions Required · Third Party Advisory
→
https://github.com/centic9/jgit-cookbook/commit/b8cb29b43dc704708d598c60ac1881db7cf8e9c3Patch · Third Party Advisory
→
https://github.com/centic9/jgit-cookbook/pull/86Patch · Third Party Advisory
→
https://vuldb.com/?ctiid.216988Permissions Required · Third Party Advisory
→
https://vuldb.com/?id.216988Permissions Required · Third Party Advisory

Quick Facts

CVE IDCVE-2022-4817
CVSS Score7.8 / 10
SeverityHIGH
WeaknessCWE-377
CISA KEVNo
Affected1 vendor(s)
PublishedDec 28, 2022

Related CVEs (CWE-377)

CVE-2011-4119
9.8
CVE-2012-2666
9.8
CVE-2018-25068
9.8
CVE-2013-4561
9.1
CVE-2018-16494
8.8
CVE-2022-21809
8.1

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2022-4817 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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