cve-2021-22948
Vulnerability from cvelistv5
Published
2021-09-23 12:44
Modified
2024-08-03 18:58
Severity ?
EPSS score ?
Summary
Vulnerability in the generation of session IDs in revive-adserver < 5.3.0, based on the cryptographically insecure uniqid() PHP function. Under some circumstances, an attacker could theoretically be able to brute force session IDs in order to take over a specific account.
References
▼ | URL | Tags | |
---|---|---|---|
support@hackerone.com | https://hackerone.com/reports/1187820 | Exploit, Third Party Advisory | |
support@hackerone.com | https://www.revive-adserver.com/security/revive-sa-2021-005/ | Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://hackerone.com/reports/1187820 | Exploit, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.revive-adserver.com/security/revive-sa-2021-005/ | Patch, Vendor Advisory |
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
n/a | https://github.com/revive-adserver/revive-adserver |
Version: Fixed version v5.3.0 |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T18:58:26.133Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://hackerone.com/reports/1187820" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.revive-adserver.com/security/revive-sa-2021-005/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "https://github.com/revive-adserver/revive-adserver", "vendor": "n/a", "versions": [ { "status": "affected", "version": "Fixed version v5.3.0" } ] } ], "descriptions": [ { "lang": "en", "value": "Vulnerability in the generation of session IDs in revive-adserver \u003c 5.3.0, based on the cryptographically insecure uniqid() PHP function. Under some circumstances, an attacker could theoretically be able to brute force session IDs in order to take over a specific account." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-79", "description": "Cross-site Scripting (XSS) - Reflected (CWE-79)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-09-23T12:44:20", "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "shortName": "hackerone" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://hackerone.com/reports/1187820" }, { "tags": [ "x_refsource_MISC" ], "url": "https://www.revive-adserver.com/security/revive-sa-2021-005/" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "support@hackerone.com", "ID": "CVE-2021-22948", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "https://github.com/revive-adserver/revive-adserver", "version": { "version_data": [ { "version_value": "Fixed version v5.3.0" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Vulnerability in the generation of session IDs in revive-adserver \u003c 5.3.0, based on the cryptographically insecure uniqid() PHP function. Under some circumstances, an attacker could theoretically be able to brute force session IDs in order to take over a specific account." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Cross-site Scripting (XSS) - Reflected (CWE-79)" } ] } ] }, "references": { "reference_data": [ { "name": "https://hackerone.com/reports/1187820", "refsource": "MISC", "url": "https://hackerone.com/reports/1187820" }, { "name": "https://www.revive-adserver.com/security/revive-sa-2021-005/", "refsource": "MISC", "url": "https://www.revive-adserver.com/security/revive-sa-2021-005/" } ] } } } }, "cveMetadata": { "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "assignerShortName": "hackerone", "cveId": "CVE-2021-22948", "datePublished": "2021-09-23T12:44:20", "dateReserved": "2021-01-06T00:00:00", "dateUpdated": "2024-08-03T18:58:26.133Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-22948\",\"sourceIdentifier\":\"support@hackerone.com\",\"published\":\"2021-09-23T13:15:08.760\",\"lastModified\":\"2024-11-21T05:51:00.020\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Vulnerability in the generation of session IDs in revive-adserver \u003c 5.3.0, based on the cryptographically insecure uniqid() PHP function. Under some circumstances, an attacker could theoretically be able to brute force session IDs in order to take over a specific account.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en la generaci\u00f3n de IDs de sesi\u00f3n en revive-adserver versiones anteriores a 5.3.0, basada en la funci\u00f3n PHP uniqid() criptogr\u00e1ficamente no segura. Bajo algunas circunstancias, un atacante podr\u00eda te\u00f3ricamente ser capaz de forzar los ID de sesi\u00f3n para hacerse con una cuenta espec\u00edfica\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N\",\"baseScore\":7.1,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":4.2}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:N/A:N\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"support@hackerone.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-338\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:revive-adserver:revive_adserver:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"5.3.0\",\"matchCriteriaId\":\"83BEB88E-698A-452B-8523-F8FB093C7AE6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:revive-adserver:revive_adserver:5.3.0:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"842527A6-A5A8-4FBA-A52C-51F19EFA2B6B\"}]}]}],\"references\":[{\"url\":\"https://hackerone.com/reports/1187820\",\"source\":\"support@hackerone.com\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://www.revive-adserver.com/security/revive-sa-2021-005/\",\"source\":\"support@hackerone.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://hackerone.com/reports/1187820\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://www.revive-adserver.com/security/revive-sa-2021-005/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}" } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.