publify up to 9.2.9 integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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7.1$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in publify up to 9.2.9. The impacted element is an unknown function. Executing a manipulation can lead to integer overflow. This vulnerability appears as CVE-2022-1812. The attack may be performed from remote. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic was found in publify up to 9.2.9. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a integer overflow vulnerability. The CWE definition for the vulnerability is CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Integer Overflow or Wraparound in GitHub repository publify/publify prior to 9.2.10.

The weakness was presented 01/14/2023. The advisory is shared for download at huntr.dev. This vulnerability was named CVE-2022-1812 since 05/22/2022. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Upgrading to version 9.2.10 eliminates this vulnerability. Applying the patch 29a5837c29620e33857d7a5afce01384e3f8e41a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-0543). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.1

VulDB Base Score: 3.9
VulDB Temp Score: 3.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 7.6
CNA Vector (huntr.dev): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: publify 9.2.10
Patch: 29a5837c29620e33857d7a5afce01384e3f8e41a

Timelineinfo

05/22/2022 🔍
01/14/2023 +237 days 🔍
01/14/2023 +0 days 🔍
07/05/2025 +903 days 🔍

Sourcesinfo

Product: github.com

Advisory: 29a5837c29620e33857d7a5afce01384e3f8e41a
Status: Confirmed

CVE: CVE-2022-1812 (🔍)
GCVE (CVE): GCVE-0-2022-1812
GCVE (VulDB): GCVE-100-218368
EUVD: 🔍

Entryinfo

Created: 01/14/2023 17:09
Updated: 07/05/2025 04:02
Changes: 01/14/2023 17:09 (49), 02/07/2023 14:10 (1), 02/07/2023 14:13 (11), 07/05/2025 04:02 (16)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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