EyouCMS up to 1.5.4 login.php tag_tag cross site scripting

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.0$0-$5k0.00

Overview

A vulnerability, which was classified as problematic, was found in EyouCMS up to 1.5.4. This affects an unknown part of the file login.php. The manipulation of the argument tag_tag leads to cross site scripting. The CWE definition for the vulnerability is CWE-79. The weakness was released 04/02/2023. It is possible to read the advisory at gitee.com. This vulnerability is uniquely identified as CVE-2023-1799. It is possible to initiate the attack remotely. Technical details are available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The pricing for an exploit might be around USD $0-$5k at the moment. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK. It is declared as proof-of-concept. The exploit is shared for download at gitee.com. We expect the 0-day to have been worth approximately $0-$5k. [Details]

IOB - Indicator of Behavior (246)

Timeline

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Lang

en196
de10
ar8
fr8
es6

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Country

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Actors

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Activities

IOC - Indicator of Compromise (5)

These indicators of compromise highlight associated network ranges which are known to be part of research and attack activities.

IDIP rangeActorTypeConfidence
13.71.181.0/24SliverpredictiveHigh
2XX.XX.XX.X/XXXxxxxxpredictiveHigh
3XX.XXX.XX.X/XXXxxxxx XxxxxxpredictiveHigh
4XXX.XX.XXX.X/XXXxxx XxxxxpredictiveHigh
5XXX.XXX.X.X/XXXxxxxx Xxxxxx Xx XxxxxxxpredictiveHigh

TTP - Tactics, Techniques, Procedures (1)

Tactics, techniques, and procedures summarize the suspected MITRE ATT&CK techniques used. This data is unique as it uses our predictive model for actor profiling.

IDTechniqueClassVulnerabilitiesAccess VectorTypeConfidence
1T1059.007CAPEC-209CWE-79Basic Cross Site ScriptingverifiedHigh

IOA - Indicator of Attack (2)

These indicators of attack list the potential fragments used for technical activities like reconnaissance, exploitation, privilege escalation, and exfiltration. This data is unique as it uses our predictive model for actor profiling.

IDClassIndicatorTypeConfidence
1Filelogin.phpverifiedMedium
2Argumentxxx_xxxverifiedLow

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