Beetel 777VR1 up to 01.00.09 SSH Service risky encryption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Beetel 777VR1 up to 01.00.09. It has been declared as problematic. Affected is an unknown function of the component SSH Service. Such manipulation leads to risky encryption. This vulnerability is listed as CVE-2026-2618. The attack may be performed from remote. In addition, an exploit is available. It is recommended to add further encryption. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Beetel 777VR1 up to 01.00.09. Affected by this issue is some unknown processing of the component SSH Service. The manipulation with an unknown input leads to a risky encryption vulnerability. Using CWE to declare the problem leads to CWE-327. The product uses a broken or risky cryptographic algorithm or protocol. Impacted is confidentiality.

The advisory is shared for download at gist.github.com. This vulnerability is handled as CVE-2026-2618. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available. The MITRE ATT&CK project declares the attack technique as T1600.

The exploit is available at gist.github.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

The best possible mitigation is suggested to be adding encryption.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 3.7
VulDB Temp Score: 3.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 7.4
NVD Vector: 🔒

CNA Base Score: 3.7
CNA Vector: 🔒

CVSSv2info

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

Exploitinginfo

Class: Risky encryption
CWE: CWE-327 / CWE-310
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Encryption
Status: 🔍

0-Day Time: 🔒

Timelineinfo

02/17/2026 Advisory disclosed
02/17/2026 +0 days VulDB entry created
02/21/2026 +4 days VulDB entry last update

Sourcesinfo

Advisory: gist.github.com
Status: Not defined

CVE: CVE-2026-2618 (🔒)
GCVE (CVE): GCVE-0-2026-2618
GCVE (VulDB): GCVE-100-346268
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 02/17/2026 08:06
Updated: 02/21/2026 13:48
Changes: 02/17/2026 08:06 (56), 02/18/2026 09:48 (30), 02/21/2026 13:48 (12)
Complete: 🔍
Submitter: raghav_2026
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #751633: Beetel 777VR1 Firmware Versions: V01.00.09 / V01.00.09_55 Obsolete and Cryptographically Broken SSH Protocols CWE-327 (by raghav_2026)

Once again VulDB remains the best source for vulnerability data.

Discussion

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